GeForce GT 640M LE vs Radeon Pro Vega 16
Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M LE and Radeon Pro Vega 16. Here you can take a closer look at graphics cards specs, such as core clock speed, memory type and size, display connectors, etc. The price, overall benchmark and gaming performances are usually defining factors when it comes to choosing between GeForce GT 640M LE and Radeon Pro Vega 16. Make sure that the graphics card has compatible dimensions and will properly fit in your new or current computer case. Also these graphics cards may have different system power recommendations, so take that into consideration and upgrade your PSU if necessary.
GeForce GT 640M LE and Radeon Pro Vega 16 are Laptop Graphics Cards
Note: GeForce GT 640M LE and Radeon Pro Vega 16 are only used in laptop graphics. They have lower GPU clock speed compared to the desktop variant, which results in lower power consumption, but also 10-30% lower gaming performance. Check available laptop models with GeForce GT 640M LE or Radeon Pro Vega 16 here:
Main Specs
GeForce GT 640M LE
Radeon Pro Vega 16
Power consumption (TDP)
20 Watt
75 Watt
Interface
PCIe 2.0 x16
PCIe 3.0 x16
Memory type
DDR3\DDR5
HBM2
Maximum RAM amount
2 GB
4 GB
Display Connectors
No outputs
No outputs
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Radeon Pro Vega 16 has 275% more power consumption, than GeForce GT 640M LE.
GeForce GT 640M LE is connected by PCIe 2.0 x16, and Radeon Pro Vega 16 uses PCIe 3.0 x16 interface.
Radeon Pro Vega 16 has 2 GB more memory, than GeForce GT 640M LE.
GeForce GT 640M LE is used in Laptops, and Radeon Pro Vega 16 - in Mobile workstations.
GeForce GT 640M LE is build with Fermi / Kepler architecture, and Radeon Pro Vega 16 - with Vega.
GeForce GT 640M LE is manufactured by 28 nm process technology, and Radeon Pro Vega 16 - by 14 nm process technology.
Memory clock speed of Radeon Pro Vega 16 is 600 MHz higher, than GeForce GT 640M LE.
Game benchmarks
Assassin's Creed Odyssey
Battlefield 5
Call of Duty: Warzone
Counter-Strike: Global Offensive
Cyberpunk 2077
Dota 2
Far Cry 5
Fortnite
Forza Horizon 4
Grand Theft Auto V
Metro Exodus
Minecraft
PLAYERUNKNOWN'S BATTLEGROUNDS
Red Dead Redemption 2
The Witcher 3: Wild Hunt
World of Tanks
high / 1080p
0−1
24−27
ultra / 1080p
−
14−16
QHD / 1440p
0−1
9−10
4K / 2160p
−
6−7
low / 720p
1−2
45−50
medium / 1080p
0−1
30−33
The average gaming FPS of Radeon Pro Vega 16 in Assassin's Creed Odyssey is 4600% more, than GeForce GT 640M LE.
high / 1080p
−
35−40
ultra / 1080p
−
30−35
QHD / 1440p
0−1
18−20
4K / 2160p
−
10−11
low / 720p
0−1
75−80
medium / 1080p
−
40−45
low / 768p
50−55
50−55
high / 1080p
45−50
−
QHD / 1440p
0−1
0−1
GeForce GT 640M LE and Radeon Pro Vega 16 have the same average FPS in Call of Duty: Warzone.
low / 768p
60−65
240−250
medium / 768p
27−30
210−220
ultra / 1080p
7−8
130−140
QHD / 1440p
−
100−110
4K / 2160p
−
60−65
high / 768p
16−18
180−190
The average gaming FPS of Radeon Pro Vega 16 in Counter-Strike: Global Offensive is 596% more, than GeForce GT 640M LE.
low / 768p
70−75
60−65
ultra / 1080p
0−1
−
medium / 1080p
45−50
55−60
GeForce GT 640M LE and Radeon Pro Vega 16 have the same average FPS in Cyberpunk 2077.
low / 768p
45−50
120−130
medium / 768p
10−11
110−120
ultra / 1080p
0−1
85−90
The average gaming FPS of Radeon Pro Vega 16 in Dota 2 is 313% more, than GeForce GT 640M LE.
high / 1080p
−
30−33
ultra / 1080p
−
27−30
QHD / 1440p
−
21−24
4K / 2160p
−
9−10
low / 720p
0−1
60−65
medium / 1080p
−
30−35
high / 1080p
−
35−40
ultra / 1080p
−
30−33
QHD / 1440p
−
18−20
low / 720p
21−24
130−140
medium / 1080p
0−1
80−85
The average gaming FPS of Radeon Pro Vega 16 in Fortnite is 513% more, than GeForce GT 640M LE.
high / 1080p
0−1
40−45
ultra / 1080p
−
30−35
QHD / 1440p
0−1
18−20
4K / 2160p
−
16−18
low / 720p
0−1
75−80
medium / 1080p
0−1
45−50
low / 768p
18−20
110−120
medium / 768p
−
100−110
high / 1080p
0−1
45−50
ultra / 1080p
−
20−22
QHD / 1440p
0−1
10−11
medium / 720p
12−14
−
The average gaming FPS of Radeon Pro Vega 16 in Grand Theft Auto V is 505% more, than GeForce GT 640M LE.
high / 1080p
−
16−18
ultra / 1080p
−
12−14
QHD / 1440p
−
12−14
4K / 2160p
−
4−5
low / 720p
0−1
45−50
medium / 1080p
−
21−24
low / 768p
75−80
120−130
high / 1080p
27−30
−
medium / 1080p
−
110−120
The average gaming FPS of Radeon Pro Vega 16 in Minecraft is 62% more, than GeForce GT 640M LE.
ultra / 1080p
−
14−16
low / 720p
8−9
80−85
medium / 1080p
−
18−20
The average gaming FPS of Radeon Pro Vega 16 in PLAYERUNKNOWN'S BATTLEGROUNDS is 925% more, than GeForce GT 640M LE.
high / 1080p
−
18−20
ultra / 1080p
−
12−14
QHD / 1440p
−
4−5
4K / 2160p
−
3−4
low / 720p
0−1
45−50
medium / 1080p
−
24−27
low / 768p
0−1
85−90
medium / 768p
−
55−60
high / 1080p
−
30−33
ultra / 1080p
−
16−18
4K / 2160p
−
10−11
low / 768p
45−50
90−95
medium / 768p
14−16
60−65
ultra / 1080p
0−1
45−50
high / 768p
12−14
55−60
The average gaming FPS of Radeon Pro Vega 16 in World of Tanks is 180% more, than GeForce GT 640M LE.
Full Specs
GeForce GT 640M LE
Radeon Pro Vega 16
Architecture
Fermi / Kepler
Vega
Code name
N13P-LP
Vega Mobile
Type
Laptop
Mobile workstation
Release date
22 March 2012
15 November 2018
Pipelines
384
1024
Boost Clock
1190 MHz
Transistor count
585 million
Manufacturing process technology
28 nm
14 nm
Texture fill rate
76.16
Floating-point performance
384.0 gflops
Memory bus width
128bit
1024 Bit
Memory clock speed
1800 - 4000 MHz
2400 MHz
Memory bandwidth
307.2 GB/s
Shared memory
-
-
DirectX
12 API
12 (12_1)
Shader Model
5.1
6.3
OpenGL
4.5
4.6
OpenCL
1.1
2.0
Vulkan
N/A
1.2.131
CUDA
+
CUDA cores
Up to 384
Bus support
PCI Express 2.0, PCI Express 3.0
HDMI
+
HDCP
+
Maximum VGA resolution
Up to 2048x1536
3D Blu-Ray
+
Bitcoin / BTC (SHA256)
14 Mh/s
Laptop size
medium sized
large
Optimus
+
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