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Lenovo Legion Slim 7 (15”, AMD, 2020) vs. Razer Blade Pro 17 (2021): Full specs comparison

The following is a comprehensive comparison of the Lenovo Legion Slim 7 (15”, AMD, 2020) and Razer Blade Pro 17 (2021) specifications, including details on CPU, memory, storage, battery life, display quality, and other features.

Compare With Please enter device name or part of it Lenovo Legion Slim 7 (15”, AMD, 2020) See at Amazon	Compare With Please enter device name or part of it Razer Blade Pro 17 (2021) See at Amazon

Lenovo Legion Slim 7 (15”, AMD, 2020) Pros

Reasons that Lenovo Legion Slim 7 (15”, AMD, 2020) is better than Razer Blade Pro 17 (2021).

Lenovo Legion Slim 7 (15”, AMD, 2020) supports a faster memory speed than the Razer Blade Pro 17 (2021). It supports up to 3200MHz versus 2933MHz of system memory on the Razer Blade Pro 17 (2021).

Memory type and speed

Lenovo Legion Slim 7 (15”, AMD, 2020) - DDR4

3,200 MHz

Razer Blade Pro 17 (2021) - DDR4

2,933 MHz

Lenovo Legion Slim 7 (15”, AMD, 2020) weighed 4.1 pounds, 33% lighter than the 6.06 pounds Razer Blade Pro 17 (2021).

Weight	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Pound	4.1 lbs.	6.06 lbs.
Kilogram	1.86 kg	2.75 kg

Razer Blade Pro 17 (2021) Pros

Reasons that Razer Blade Pro 17 (2021) is better than Lenovo Legion Slim 7 (15”, AMD, 2020).

Razer Blade Pro 17 (2021) supports a larger memory capacity than the Lenovo Legion Slim 7 (15”, AMD, 2020). It supports up to 64GB versus 32GB of system memory on the Lenovo Legion Slim 7 (15”, AMD, 2020).

Max system memory size

Razer Blade Pro 17 (2021)

64 GB

Lenovo Legion Slim 7 (15”, AMD, 2020)

32 GB

Razer Blade Pro 17 (2021) has a 17.3-inch screen size 10% larger than the 15.6-inch Lenovo Legion Slim 7 (15”, AMD, 2020).

Display size

Razer Blade Pro 17 (2021)

17.3-inch

Lenovo Legion Slim 7 (15”, AMD, 2020)

15.6-inch

Key Similars

Similar characteristics share between Lenovo Legion Slim 7 (15”, AMD, 2020) and Razer Blade Pro 17 (2021).

Both laptops has a similar multi-core CPU performance score.

Geekbench 5 multi-core score

Razer Blade Pro 17 (2021) - Intel Core i7-10875H

6,874

Lenovo Legion Slim 7 (15”, AMD, 2020) - AMD Ryzen 9-4900H

6,806

Lenovo Legion Slim 7 (15”, AMD, 2020) - AMD Ryzen 7-4800H

6,440

Lenovo Legion Slim 7 (15”, AMD, 2020) - AMD Ryzen 5-4600H

4,908

Both laptops come with available RAM slots that allow you to replace or upgrade when needed.

Memory	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Slots	x1	x2
Type	DDR4	DDR4

Prices

Here are the latest price updates and offers for both devices.

Lenovo Legion Slim 7 (15”, AMD, 2020) Price
	Lenovo - Legion Slim 7 - Gaming Laptop - AMD Ryzen 7 5800H - 16GB DDR4 RAM - 2 x 1TB NVMe TLC SSD - NVIDIA GeForce RTX 3060 Max-Q Graphics - 15.6" FHD 165 Hz - Windows By Lenovo $2,299.00	See at Amazon
	Lenovo Legion Slim 5 Gaming Laptop \| 16" WQXGA 165Hz 100% sRGB \| AMD Zen4 8-core Ryzen 7 7840HS \| 16GB DDR5 512GB SSD \| GeForce RTX 4060 8GB \| RGB Backlit Rapid Charge Win11Pro Grey + HDMI Cable By Lenovo $1,249.00	See at Amazon
	Lenovo Legion Slim 5 Gen 8 AMD 14" Laptop (2023 Model) - AMD Ryzen 7 7840HS 8-Core, NVIDIA GeForce RTX 4060, 16GB RAM, 512 GB M.2 NVMe SSD, 14.5" 2.8K OLED 400-Nits, Windows 11 Home By Lenovo $1,399.99	See at Amazon
Razer Blade Pro 17 (2021) Price
	Razer Blade Pro 17 Gaming Laptop 2021: Intel Core i7-11800H 8-Core, NVIDIA GeForce RTX 3070, 17.3" FHD 360Hz, 16GB RAM, 1TB SSD - Chroma RGB - Thunderbolt 3 - SD Card Reader By Razer $2,329.97	See at Amazon
	Razer Blade Pro 17 Gaming Laptop 2021: Intel Core i7-10875H 8-Core, NVIDIA GeForce RTX 3070, 17.3" QHD 165Hz, 16GB RAM, 512GB SSD - Chroma RGB - Thunderbolt 3 - SD Card Reader By Razer $1,799.00	See at Amazon
	Razer Blade 17 Gaming Laptop: NVIDIA GeForce RTX 3070 Ti - 12th Gen Intel 14-Core i9 CPU - 17.3" QHD 240Hz - 16GB DDR5 RAM - 1TB PCIe SSD - Windows 11 - Chroma RGB - Thunderbolt 4 - SD Card Reader By Razer $2,277.48 $3,399.99 33% OFF	See at Amazon

Availability	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Released	2020	2021
Release Date	Announced on November 11, 2020	Announced on January 12, 2021
Pricing	-	$2,299 - QHD 165Hz \| i7 \| RTX 3060 \| 16GB \| 512GB SSD $2,399 - FHD 360Hz \| i7 \| RTX 3060 \| 16GB \| 512GB SSD $2,599 - QHD 165Hz \| i7 \| RTX 3070 \| 16GB \| 512GB SSD $2,699 - FHD 360Hz \| i7 \| RTX 3070 \| 16GB \| 512GB SSD $3,199 - FHD 360Hz \| i7 \| RTX 3080 \| 32GB \| 1TB SSD $3,599 - UHD 120Hz \| i7 \| RTX 3080 \| 32GB \| 1TB SSD

Exterior	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Dimensions	14.01 x 9.84 x 0.6 - 0.7 inches (356 x 250 x 15.9 - 17.9 mm)	15.55” x 10.24” x 0.78” (395 mm x 260 mm x 19.9 mm)
Weight	Starting at 4.1 lbs (1.86 kg)	6.06 lbs (2.75 kg)
Colors	Slate grey	Anodized Matte Black
Keyboard and Trackpad	6-row, spill-resistant, multimedia Fn keys, numeric keypad. LED backlight. Buttonless glass surface multi-touch touchpad supports Precision TouchPad (PTP).	Full-size backlit keyboard Per-Key RGB powered by Razer Chroma™ Anti-ghosting keyboard Half arrow keys. Precision Glass Touchpad A large, clickable glass touchpad with Microsoft Precision Touchpad support.

Display	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Size	15.6 Inches	17.3 Inches
Info	15.6" FHD 60Hz 1920 x 1080 IPS 60 Hz 100% sRGB Dolby Vision® Supported 300 nits 15.6" FHD 144Hz 1920 x 1080 IPS 144 Hz Up to 3 ms with OD Response Time 100% sRGB Dolby Vision® Supported 300 nits 15.6" UHD 60Hz 3840 x 2160 IPS 60 Hz 100% Adobe RGB VESA DisplayHDR 400 Certified Dolby Vision® Supported 500 nits	17.3” FHD 360Hz 1920 x 1080 16:9 300Hz IPS 100% sRGB 3ms response time 6 mm side bezel 17.3” QHD 165Hz 2560 x 1440 16:9 165Hz IPS 100% sRGB 300-nits 6 mm side bezel 17.3” UHD 120Hz 3840 x 2160 16:9 120Hz IPS 100% Adobe RGB 400-nits Touchscreen Corning Gorilla Glass 6 mm side bezel

Ports	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
1 x USB-C 3.2 Gen 2 Supports DisplayPort™ 1.4b, and Power Delivery 100W. 1 x USB-A 3.2 Gen 2 1 x USB-A 3.2 Gen 2 (Always On) 1 x 4-in-1 Full-size SD Card Reader 1 x Audio jack 1 x Power adapter	1 x USB-C with Thunderbolt 3. Supports power delivery required 20V PD3.0, 4 lanes of PCI Express. 1 x USB-C 3.2 Gen 2. Support power delivery required 20V PD3.0. 3 x USB-A 3.2 Gen 2. 1 x RJ-45 2.5 Gigabit Ethernet port. 1 x HDMI 2.1. 1 x 3.5mm combo audio jack. 1 x UHS-III SD Card reader. 1 x AC power port. 1 x Kensington lock slot.

Internal Specs	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Processor	AMD Ryzen™ 5 4600H 6 cores, 12 threads, 3.00 → 4.00 GHz, 3MB L2 Cache, 8MB L3 Cache, 45W AMD Ryzen™ 7 4800H 8 cores, 16 threads, 2.90 → 4.20 GHz, 4MB L2 Cache, 8MB L3 Cache, 45W AMD Ryzen™ 9 4900H 8 cores, 16 threads, 3.30 → 4.40 GHz, 4MB L2 Cache, 8MB L3 Cache, 45W	10th Gen Intel® Core™ i7-10875H 8 cores, 16 threads, 2.30 → 5.10 GHz, 16MB SmartCache, 45W
Integrated Graphics	AMD Ryzen™ 5 4600H AMD Radeon™ Graphics 6 Graphics Cores, 1500 MHz AMD Ryzen™ 7 4800H AMD Radeon™ Graphics 7 Graphics Cores, 1600 MHz AMD Ryzen™ 9 4900H AMD Radeon™ Graphics 8 Graphics Cores, 1750 MHz	10th Gen Intel® Core™ i7-10875H Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz
Memory	8GB 16GB 32GB 3200 MHz DDR4 Memory 1 x Onboard Memory 1 x SO-DIMM DDR4 Slot	16GB 32GB 64GB Dual-channel 2933 Hz DDR4 SDRAM 2 x DDR4 SODIMM slots.
Discrete Graphics	NVIDIA® GeForce® GTX 1650 Ti 4GB GDDR6 NVIDIA® GeForce® GTX 1660 Ti Max-Q Design, 6GB GDDR6 NVIDIA® GeForce RTX™ 2060 Max-Q Design, 6GB GDDR6	NVIDIA® GeForce RTX™ 3060 (6GB GDDR6 VRAM, Optimus™ Technology) NVIDIA® GeForce RTX™ 3070 (8GB GDDR6 VRAM, Optimus™ Technology) NVIDIA® GeForce RTX™ 3080 (16GB GDDR6 VRAM, Optimus™ Technology)
Storage	512 GB 1TB 2TB M.2 2280 SSD 2 x PCIe NVMe, PCIe 3.0 x4 slots	512GB 1TB 2TB M.2 NVMe PCIe 3.0 x4. 2 x M.2 PCIe 3.0 x4 slots.

Connectivity	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Wi-Fi	Killer Wi-Fi 6 AX1650, 802.11ax 2x2 Wi-Fi + Bluetooth 5.1, M.2 Card	Intel® Wi-Fi 6E AX210 (IEEE 802.11a/b/g/n/ac/ax)
Bluetooth	Bluetooth 5.1	Bluetooth 5.2
Ethernet	-	2.5 Gigabit LAN Speed: 10/100/1000/2500 Mbps.

Battery	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Size	71 WHr (Integrated 3-Cell Li-Polymer battery)	70.5 Wh lithium-ion polymer
Battery Life	Up to 4.9 hours Tested with MobileMark® 2018	-
Power Supply	170W 230W Slim tip AC adapter.	230W Proprietary AC Adapter

Software	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
OS	Windows 10 Home 64 Windows 10 Pro 64 FreeDOS No operating system	Windows 10 Home 64-bit
Built-in Apps	Lenovo Vantage Dolby Atmos® Speaker System Dolby Vision® Xrite-Pantone Color Management McAfee® Antivirus	Razer Synapse 3 enabled with programmable keyboard

Camera & Audio	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Camera	Top-placed Built-in HD Webcam (720p) with Privacy Shutter	Front-facing camera Top-mount front camera, 1 Megapixel (720p HD). Windows® Hello built-in IR camera
Audio	2 x 2W Dolby Atmos® Speaker System for Gaming Dual array microphone	Built-in stereo speakers THX® Spatial Audio 3.5mm headphone/microphone combo port Dolby® Atmos support, 7.1 Codec support (via HDMI) Built-in array microphone

Misc	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
Sensors	Fingerprint Reader Combined with Power Button	-
Security	Fingerprint Reader Touch style fingerprint reader on the power button BIOS Security Power-on password Supervisor password Other Security Camera privacy shutter	Intel® Platform Trust Technology (Intel® PTT) security embedded Kensington™ Security Slot Windows Hello Facial Recognition
In the box	Lenovo Legion Slim 7 15” AC adapter Internal Battery Quick Start Guide	Razer Blade Pro 17” Power adapter + regional power cord Micro-fiber cleaning cloth Important Product Information Guide
Warranty	2-year (1-yr battery) depot service	-

Key Features	Lenovo Legion Slim 7 (15”, AMD, 2020)	Razer Blade Pro 17 (2021)
At Glance	Released in 2020 16:9 4K UHD 15.6” 2160p 60Hz Weight 4.1 lb 1.86 kg Up to AMD Ryzen 9-4900H 8C/16T, 3.30 → 4.40 GHz Geekbench 5 1,137 Single Core Geekbench 5 6,806 Multi-Core With integrated AMD Radeon™ Graphics 8 Graphics Cores, 1750 MHz Upgradable up to 32GB 3200 MHz DDR4 NVIDIA GeForce RTX 2060 6GB GDDR6 with Max-Q	Released in Early 2021 16:9 4K UHD 17.3” 2160p 120Hz Weight 6.06 lb 2.75 kg Powered By Intel Core i7-10875H 8C/16T, 2.30 → 5.10 GHz Geekbench 5 1,192 Single Core Geekbench 5 6,874 Multi-Core With integrated Intel® UHD Graphics 630 24 Execution Units, 350 → 1200 MHz Upgradable up to 64GB 2933 MHz DDR4 NVIDIA GeForce RTX 3080 16GB GDDR6