Radeon RX 640 vs Tesla T4
When comparing Radeon RX 640 and Tesla T4, we look primarily at benchmarks and game tests. But it is not only about the numbers. Often you can find third-party models with higher clock speeds, better cooling, or a customizable RGB lighting. Not all of them will have all the features you need. Another thing to consider is the port selection. Most graphics cards have at least one DisplayPort and HDMI interface, but some monitors require DVI. Before you buy, check the TDP of the graphics card - this characteristic will help you estimate the consumption of the graphics card. You may even have to upgrade your PSU to meet its requirements. An important factor when choosing between Radeon RX 640 and Tesla T4 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
Tesla T4
Radeon RX 640 is a Laptop Graphics Card
Note: Radeon RX 640 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 Radeon RX 640 here:
Main Specs
Radeon RX 640 | Tesla T4 | |
Power consumption (TDP) | 50 Watt | 70 Watt |
Interface | PCIe 3.0 x8 | PCIe 3.0 x16 |
Supplementary power connectors | None | None |
Memory type | GDDR5 | GDDR6 |
Maximum RAM amount | 4 GB | 16 GB |
Display Connectors | 1x DVI, 1x HDMI, 1x DisplayPort | No outputs |
Check Price |
- Tesla T4 has 40% more power consumption, than Radeon RX 640.
- Radeon RX 640 is connected by PCIe 3.0 x8, and Tesla T4 uses PCIe 3.0 x16 interface.
- Tesla T4 has 12 GB more memory, than Radeon RX 640.
- Radeon RX 640 is used in Laptops, and Tesla T4 - in Desktops.
- Radeon RX 640 is build with Polaris architecture, and Tesla T4 - with Turing.
- Core clock speed of Radeon RX 640 is 633 MHz higher, than Tesla T4.
- Radeon RX 640 is manufactured by 14 nm process technology, and Tesla T4 - by 12 nm process technology.
- Memory clock speed of Tesla T4 is 4000 MHz higher, than Radeon RX 640.
Game benchmarks
high / 1080p | 5−6 | 35−40 |
ultra / 1080p | 3−4 | 21−24 |
QHD / 1440p | 2−3 | 16−18 |
4K / 2160p | − | 10−11 |
low / 720p | 16−18 | 60−65 |
medium / 1080p | 7−8 | 40−45 |
The average gaming FPS of Tesla T4 in Assassin's Creed Odyssey is 414% more, than Radeon RX 640. | ||
high / 1080p | 10−12 | 55−60 |
ultra / 1080p | 8−9 | 45−50 |
QHD / 1440p | 0−1 | 35−40 |
4K / 2160p | − | 18−20 |
low / 720p | 24−27 | 100−110 |
medium / 1080p | 10−12 | 60−65 |
The average gaming FPS of Tesla T4 in Battlefield 5 is 385% more, than Radeon RX 640. | ||
low / 768p | 45−50 | 50−55 |
high / 1080p | 40−45 | − |
QHD / 1440p | 0−1 | 0−1 |
The average gaming FPS of Tesla T4 in Call of Duty: Warzone is 10% more, than Radeon RX 640. | ||
low / 768p | 130−140 | 250−260 |
medium / 768p | 100−110 | 220−230 |
ultra / 1080p | 50−55 | 180−190 |
QHD / 1440p | 27−30 | 110−120 |
4K / 2160p | 12−14 | 70−75 |
high / 768p | 80−85 | 210−220 |
The average gaming FPS of Tesla T4 in Counter-Strike: Global Offensive is 156% more, than Radeon RX 640. | ||
low / 768p | 50−55 | 60−65 |
ultra / 1080p | 18−20 | − |
medium / 1080p | 45−50 | 55−60 |
The average gaming FPS of Tesla T4 in Cyberpunk 2077 is 20% more, than Radeon RX 640. | ||
low / 768p | 80−85 | 120−130 |
medium / 768p | 55−60 | 110−120 |
ultra / 1080p | 30−35 | 100−110 |
The average gaming FPS of Tesla T4 in Dota 2 is 101% more, than Radeon RX 640. | ||
high / 1080p | 7−8 | 45−50 |
ultra / 1080p | 5−6 | 40−45 |
QHD / 1440p | − | 27−30 |
4K / 2160p | 5−6 | 14−16 |
low / 720p | 18−20 | 80−85 |
medium / 1080p | 8−9 | 45−50 |
The average gaming FPS of Tesla T4 in Far Cry 5 is 422% more, than Radeon RX 640. | ||
high / 1080p | 7−8 | 60−65 |
ultra / 1080p | 0−1 | 45−50 |
QHD / 1440p | 0−1 | 27−30 |
4K / 2160p | − | 27−30 |
low / 720p | 60−65 | 180−190 |
medium / 1080p | 18−20 | 110−120 |
The average gaming FPS of Tesla T4 in Fortnite is 313% more, than Radeon RX 640. | ||
high / 1080p | 10−11 | 60−65 |
ultra / 1080p | − | 45−50 |
QHD / 1440p | − | 30−35 |
4K / 2160p | 8−9 | 24−27 |
low / 720p | 24−27 | 100−110 |
medium / 1080p | 12−14 | 65−70 |
The average gaming FPS of Tesla T4 in Forza Horizon 4 is 364% more, than Radeon RX 640. | ||
low / 768p | 50−55 | 140−150 |
medium / 768p | − | 120−130 |
high / 1080p | 10−12 | 70−75 |
ultra / 1080p | 5−6 | 30−35 |
QHD / 1440p | − | 21−24 |
medium / 720p | 45−50 | − |
The average gaming FPS of Tesla T4 in Grand Theft Auto V is 260% more, than Radeon RX 640. | ||
high / 1080p | 3−4 | 24−27 |
ultra / 1080p | 1−2 | 20−22 |
QHD / 1440p | − | 16−18 |
4K / 2160p | − | 8−9 |
low / 720p | 10−11 | 65−70 |
medium / 1080p | 5−6 | 30−35 |
The average gaming FPS of Tesla T4 in Metro Exodus is 620% more, than Radeon RX 640. | ||
low / 768p | 90−95 | 130−140 |
ultra / 1080p | 80−85 | − |
medium / 1080p | − | 120−130 |
The average gaming FPS of Tesla T4 in Minecraft is 46% more, than Radeon RX 640. | ||
high / 1080p | 6−7 | − |
ultra / 1080p | 2−3 | 14−16 |
4K / 2160p | 0−1 | − |
low / 720p | 27−30 | 100−110 |
medium / 1080p | 10−11 | 18−20 |
The average gaming FPS of Tesla T4 in PLAYERUNKNOWN'S BATTLEGROUNDS is 253% more, than Radeon RX 640. | ||
high / 1080p | − | 24−27 |
ultra / 1080p | − | 16−18 |
QHD / 1440p | − | 10−11 |
4K / 2160p | − | 7−8 |
low / 720p | 10−12 | 65−70 |
medium / 1080p | 9−10 | 35−40 |
The average gaming FPS of Tesla T4 in Red Dead Redemption 2 is 420% more, than Radeon RX 640. | ||
low / 768p | 21−24 | 130−140 |
medium / 768p | 14−16 | 85−90 |
high / 1080p | 6−7 | 45−50 |
ultra / 1080p | 4−5 | 24−27 |
4K / 2160p | 3−4 | 16−18 |
The average gaming FPS of Tesla T4 in The Witcher 3: Wild Hunt is 520% more, than Radeon RX 640. | ||
low / 768p | 75−80 | 90−95 |
medium / 768p | 40−45 | 60−65 |
ultra / 1080p | 18−20 | 50−55 |
high / 768p | 35−40 | 60−65 |
The average gaming FPS of Tesla T4 in World of Tanks is 52% more, than Radeon RX 640. |
Full Specs
Radeon RX 640 | Tesla T4 | |
Architecture | Polaris | Turing |
Code name | Polaris 12 | TU104 |
Type | Laptop | Workstation |
Release date | 12 August 2019 | 13 September 2018 |
Pipelines | 640 | 2560 |
Core clock speed | 1218 MHz | 585 MHz |
Boost Clock | 1218 MHz | 1590 MHz |
Transistor count | 2,200 million | 13,600 million |
Manufacturing process technology | 14 nm | 12 nm |
Texture fill rate | 38.98 | 254.4 |
Length | 168 mm | |
Memory bus width | 64 Bit | 256 Bit |
Memory clock speed | 6000 MHz | 10000 MHz |
Memory bandwidth | 112.0 GB/s | 320.0 GB/s |
Shared memory | - | |
DirectX | 12 (12_0) | 12 Ultimate (12_1) |
Shader Model | 6.4 | 6.5 |
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 1.2 |
Vulkan | 1.2.131 | 1.2.131 |
CUDA | 7.5 | |
FreeSync | + | |
Laptop size | large | |
Check Price |