P104 100 vs Radeon RX 640
When comparing P104 100 and Radeon RX 640, 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 P104 100 and Radeon RX 640 is the price. Does the additional cost justify the performance hit? Our comparison should help you make the right decision.
P104 100
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
| P104 100 | Radeon RX 640 | |
| Power consumption (TDP) | 50 Watt | |
| Interface | PCIe 3.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | 1x 8-pin | None |
| Memory type | GDDR5X | GDDR5 |
| Maximum RAM amount | 4 GB | 4 GB |
| Display Connectors | No outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
| Check Price |
- P104 100 is connected by PCIe 3.0 x16, and Radeon RX 640 uses PCIe 3.0 x8 interface.
- P104 100 and Radeon RX 640 have maximum RAM of 4 GB.
- P104 100 is used in Desktops, and Radeon RX 640 - in Laptops.
- P104 100 is build with Pascal architecture, and Radeon RX 640 - with Polaris.
- Core clock speed of P104 100 is 389 MHz higher, than Radeon RX 640.
- P104 100 is manufactured by 16 nm process technology, and Radeon RX 640 - by 14 nm process technology.
- Memory clock speed of P104 100 is 4008 MHz higher, than Radeon RX 640.
Game benchmarks
| high / 1080p | 35−40 | 5−6 |
| ultra / 1080p | 21−24 | 3−4 |
| QHD / 1440p | 16−18 | 2−3 |
| 4K / 2160p | 10−11 | − |
| low / 720p | 60−65 | 16−18 |
| medium / 1080p | 40−45 | 7−8 |
| The average gaming FPS of P104 100 in Assassin's Creed Odyssey is 414% more, than Radeon RX 640. | ||
| high / 1080p | 55−60 | 10−12 |
| ultra / 1080p | 45−50 | 8−9 |
| QHD / 1440p | 35−40 | 0−1 |
| 4K / 2160p | 18−20 | − |
| low / 720p | 100−110 | 24−27 |
| medium / 1080p | 60−65 | 10−12 |
| The average gaming FPS of P104 100 in Battlefield 5 is 385% more, than Radeon RX 640. | ||
| low / 768p | 50−55 | 45−50 |
| high / 1080p | − | 40−45 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of P104 100 in Call of Duty: Warzone is 10% more, than Radeon RX 640. | ||
| low / 768p | 250−260 | 130−140 |
| medium / 768p | 220−230 | 100−110 |
| ultra / 1080p | 180−190 | 50−55 |
| QHD / 1440p | 110−120 | 27−30 |
| 4K / 2160p | 70−75 | 12−14 |
| high / 768p | 210−220 | 80−85 |
| The average gaming FPS of P104 100 in Counter-Strike: Global Offensive is 156% more, than Radeon RX 640. | ||
| low / 768p | 60−65 | 50−55 |
| ultra / 1080p | − | 18−20 |
| medium / 1080p | 55−60 | 45−50 |
| The average gaming FPS of P104 100 in Cyberpunk 2077 is 20% more, than Radeon RX 640. | ||
| low / 768p | 120−130 | 80−85 |
| medium / 768p | 110−120 | 55−60 |
| ultra / 1080p | 100−110 | 30−35 |
| The average gaming FPS of P104 100 in Dota 2 is 101% more, than Radeon RX 640. | ||
| high / 1080p | 45−50 | 7−8 |
| ultra / 1080p | 40−45 | 5−6 |
| QHD / 1440p | 27−30 | − |
| 4K / 2160p | 14−16 | 5−6 |
| low / 720p | 80−85 | 18−20 |
| medium / 1080p | 45−50 | 8−9 |
| The average gaming FPS of P104 100 in Far Cry 5 is 422% more, than Radeon RX 640. | ||
| high / 1080p | 60−65 | 7−8 |
| ultra / 1080p | 45−50 | 0−1 |
| QHD / 1440p | 27−30 | 0−1 |
| 4K / 2160p | 27−30 | − |
| low / 720p | 180−190 | 60−65 |
| medium / 1080p | 110−120 | 18−20 |
| The average gaming FPS of P104 100 in Fortnite is 313% more, than Radeon RX 640. | ||
| high / 1080p | 60−65 | 10−11 |
| ultra / 1080p | 45−50 | − |
| QHD / 1440p | 30−35 | − |
| 4K / 2160p | 24−27 | 8−9 |
| low / 720p | 100−110 | 24−27 |
| medium / 1080p | 65−70 | 12−14 |
| The average gaming FPS of P104 100 in Forza Horizon 4 is 364% more, than Radeon RX 640. | ||
| low / 768p | 140−150 | 50−55 |
| medium / 768p | 120−130 | − |
| high / 1080p | 70−75 | 10−12 |
| ultra / 1080p | 30−35 | 5−6 |
| QHD / 1440p | 21−24 | − |
| medium / 720p | − | 45−50 |
| The average gaming FPS of P104 100 in Grand Theft Auto V is 260% more, than Radeon RX 640. | ||
| high / 1080p | 24−27 | 3−4 |
| ultra / 1080p | 20−22 | 1−2 |
| QHD / 1440p | 16−18 | − |
| 4K / 2160p | 8−9 | − |
| low / 720p | 65−70 | 10−11 |
| medium / 1080p | 30−35 | 5−6 |
| The average gaming FPS of P104 100 in Metro Exodus is 620% more, than Radeon RX 640. | ||
| low / 768p | 130−140 | 90−95 |
| ultra / 1080p | − | 80−85 |
| medium / 1080p | 120−130 | − |
| The average gaming FPS of P104 100 in Minecraft is 46% more, than Radeon RX 640. | ||
| high / 1080p | − | 6−7 |
| ultra / 1080p | 14−16 | 2−3 |
| 4K / 2160p | − | 0−1 |
| low / 720p | 100−110 | 27−30 |
| medium / 1080p | 18−20 | 10−11 |
| The average gaming FPS of P104 100 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 | 65−70 | 10−12 |
| medium / 1080p | 35−40 | 9−10 |
| The average gaming FPS of P104 100 in Red Dead Redemption 2 is 420% more, than Radeon RX 640. | ||
| low / 768p | 130−140 | 21−24 |
| medium / 768p | 85−90 | 14−16 |
| high / 1080p | 45−50 | 6−7 |
| ultra / 1080p | 24−27 | 4−5 |
| 4K / 2160p | 16−18 | 3−4 |
| The average gaming FPS of P104 100 in The Witcher 3: Wild Hunt is 520% more, than Radeon RX 640. | ||
| low / 768p | 90−95 | 75−80 |
| medium / 768p | 60−65 | 40−45 |
| ultra / 1080p | 50−55 | 18−20 |
| high / 768p | 60−65 | 35−40 |
| The average gaming FPS of P104 100 in World of Tanks is 52% more, than Radeon RX 640. | ||
Full Specs
| P104 100 | Radeon RX 640 | |
| Architecture | Pascal | Polaris |
| Code name | GP104 | Polaris 12 |
| Type | Desktop | Laptop |
| Release date | 12 December 2017 | 12 August 2019 |
| Pipelines | 1920 | 640 |
| Core clock speed | 1607 MHz | 1218 MHz |
| Boost Clock | 1733 MHz | 1218 MHz |
| Transistor count | 7,200 million | 2,200 million |
| Manufacturing process technology | 16 nm | 14 nm |
| Texture fill rate | 208.0 | 38.98 |
| Floating-point performance | 8,873 gflops | |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 64 Bit |
| Memory clock speed | 10008 MHz | 6000 MHz |
| Memory bandwidth | 320.3 GB/s | 112.0 GB/s |
| Shared memory | - | |
| DirectX | 12 (12_1) | 12 (12_0) |
| Shader Model | 6.4 | 6.4 |
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.2 | 2.0 |
| Vulkan | 1.2.131 | 1.2.131 |
| CUDA | 6.1 | |
| FreeSync | + | |
| Laptop size | large | |
| Check Price |