GeForce GT 640M LE vs Radeon HD 6930
Find out if it is worth upgrading your current GPU setup by comparing GeForce GT 640M LE and Radeon HD 6930. 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 HD 6930. 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 is a Laptop Graphics Card
Note: GeForce GT 640M LE is only used in laptop graphics. It has 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 here:
Main Specs
GeForce GT 640M LE
Radeon HD 6930
Power consumption (TDP)
20 Watt
186 Watt
Interface
PCIe 2.0 x16
PCIe 2.0 x16
Supplementary power connectors
2x 6-pin
Memory type
DDR3\DDR5
GDDR5
Maximum RAM amount
2 GB
1 GB
Display Connectors
No outputs
2x DVI, 1x HDMI, 2x mini-DisplayPort
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Radeon HD 6930 has 830% more power consumption, than GeForce GT 640M LE.
Both video cards are using PCIe 2.0 x16 interface connection to a motherboard.
GeForce GT 640M LE has 1 GB more memory, than Radeon HD 6930.
GeForce GT 640M LE is used in Laptops, and Radeon HD 6930 - in Desktops.
GeForce GT 640M LE is build with Fermi / Kepler architecture, and Radeon HD 6930 - with TeraScale 3.
GeForce GT 640M LE is manufactured by 28 nm process technology, and Radeon HD 6930 - by 40 nm process technology.
Memory clock speed of Radeon HD 6930 is 3000 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
9−10
ultra / 1080p
−
5−6
QHD / 1440p
0−1
0−1
low / 720p
1−2
21−24
medium / 1080p
0−1
10−12
The average gaming FPS of Radeon HD 6930 in Assassin's Creed Odyssey is 2100% more, than GeForce GT 640M LE.
high / 1080p
−
16−18
ultra / 1080p
−
12−14
QHD / 1440p
0−1
0−1
low / 720p
0−1
35−40
medium / 1080p
−
16−18
low / 768p
50−55
50−55
high / 1080p
45−50
45−50
QHD / 1440p
0−1
0−1
GeForce GT 640M LE and Radeon HD 6930 have the same average FPS in Call of Duty: Warzone.
low / 768p
60−65
170−180
medium / 768p
27−30
140−150
ultra / 1080p
7−8
70−75
QHD / 1440p
−
40−45
4K / 2160p
−
21−24
high / 768p
16−18
100−110
The average gaming FPS of Radeon HD 6930 in Counter-Strike: Global Offensive is 342% more, than GeForce GT 640M LE.
low / 768p
70−75
60−65
ultra / 1080p
0−1
27−30
medium / 1080p
45−50
55−60
GeForce GT 640M LE and Radeon HD 6930 have the same average FPS in Cyberpunk 2077.
low / 768p
45−50
95−100
medium / 768p
10−11
75−80
ultra / 1080p
0−1
45−50
The average gaming FPS of Radeon HD 6930 in Dota 2 is 200% more, than GeForce GT 640M LE.
high / 1080p
−
10−11
ultra / 1080p
−
10−11
4K / 2160p
−
3−4
low / 720p
0−1
27−30
medium / 1080p
−
12−14
high / 1080p
−
18−20
ultra / 1080p
−
12−14
QHD / 1440p
−
10−11
low / 720p
21−24
75−80
medium / 1080p
0−1
30−35
The average gaming FPS of Radeon HD 6930 in Fortnite is 250% more, than GeForce GT 640M LE.
high / 1080p
0−1
16−18
ultra / 1080p
−
12−14
QHD / 1440p
0−1
2−3
low / 720p
0−1
35−40
medium / 1080p
0−1
18−20
low / 768p
18−20
65−70
medium / 768p
−
60−65
high / 1080p
0−1
18−20
ultra / 1080p
−
7−8
QHD / 1440p
0−1
0−1
medium / 720p
12−14
−
The average gaming FPS of Radeon HD 6930 in Grand Theft Auto V is 252% more, than GeForce GT 640M LE.
high / 1080p
−
6−7
ultra / 1080p
−
4−5
4K / 2160p
−
0−1
low / 720p
0−1
18−20
medium / 1080p
−
8−9
low / 768p
75−80
100−110
high / 1080p
27−30
−
ultra / 1080p
−
95−100
medium / 1080p
−
100−110
The average gaming FPS of Radeon HD 6930 in Minecraft is 36% more, than GeForce GT 640M LE.
ultra / 1080p
−
14−16
low / 720p
8−9
40−45
medium / 1080p
−
18−20
The average gaming FPS of Radeon HD 6930 in PLAYERUNKNOWN'S BATTLEGROUNDS is 425% more, than GeForce GT 640M LE.
high / 1080p
−
10−11
ultra / 1080p
−
6−7
QHD / 1440p
−
0−1
low / 720p
0−1
18−20
medium / 1080p
−
12−14
low / 768p
0−1
35−40
medium / 768p
−
21−24
high / 1080p
−
12−14
ultra / 1080p
−
7−8
4K / 2160p
−
4−5
low / 768p
45−50
90−95
medium / 768p
14−16
50−55
ultra / 1080p
0−1
24−27
high / 768p
12−14
45−50
The average gaming FPS of Radeon HD 6930 in World of Tanks is 156% more, than GeForce GT 640M LE.
Full Specs
GeForce GT 640M LE
Radeon HD 6930
Architecture
Fermi / Kepler
TeraScale 3
Code name
N13P-LP
Cayman
Type
Laptop
Desktop
Release date
22 March 2012
1 December 2011
Pipelines
384
1280
Core clock speed
750 MHz
Transistor count
585 million
2,640 million
Manufacturing process technology
28 nm
40 nm
Texture fill rate
60.00
Floating-point performance
384.0 gflops
1,920.0 gflops
Length
220 mm
Memory bus width
128bit
256 Bit
Memory clock speed
1800 - 4000 MHz
4800 MHz
Memory bandwidth
153.6 GB/s
Shared memory
-
DirectX
12 API
11.2 (11_0)
Shader Model
5.1
5.0
OpenGL
4.5
4.4
OpenCL
1.1
1.2
Vulkan
N/A
N/A
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
Optimus
+
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