Radeon HD 4850 X2 vs Radeon HD 8730M
In this comparison between Radeon HD 4850 X2 and Radeon HD 8730M you will find out which graphics card performs better in today's games. Bear in mind that third-party versions may have more efficient cooling and higher clock speeds. This will increase cards' performance, though not by much. In addition to raw power you should also take into account the dimensions. Thicker models simply will not fit into a small mini-ITX case. The resolution of your monitor also affects the choice, since 4K gameplay requires a more powerful GPU. And don't overspend on the graphics card. Other parts of your build may also need to be upgraded, save some money for the CPU or power supply. For some people Radeon HD 4850 X2 will be the best choice, for others Radeon HD 8730M will be their preference. Study the comparison tables below and make your choice.
Radeon HD 4850 X2
Radeon HD 8730M is a Laptop Graphics Card
Note: Radeon HD 8730M 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 HD 8730M here:
Main Specs
| Radeon HD 4850 X2 | Radeon HD 8730M | |
| Power consumption (TDP) | 250 Watt | |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x8 |
| Supplementary power connectors | 1x 6-pin + 1x 8-pin | |
| Memory type | GDDR3 | DDR3 |
| Maximum RAM amount | 512 MB | 2 GB |
| Display Connectors | 4x DVI, 1x S-Video | No outputs |
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- Radeon HD 4850 X2 is connected by PCIe 2.0 x16, and Radeon HD 8730M uses PCIe 3.0 x8 interface.
- Radeon HD 4850 X2 has 510 GB more memory, than Radeon HD 8730M.
- Radeon HD 4850 X2 is used in Desktops, and Radeon HD 8730M - in Laptops.
- Radeon HD 4850 X2 is build with TeraScale architecture, and Radeon HD 8730M - with GCN.
- Core clock speed of Radeon HD 8730M is 25 MHz higher, than Radeon HD 4850 X2.
- Radeon HD 4850 X2 is manufactured by 55 nm process technology, and Radeon HD 8730M - by 28 nm process technology.
- Memory clock speed of Radeon HD 8730M is 10 MHz higher, than Radeon HD 4850 X2.
Game benchmarks
| high / 1080p | 3−4 | 0−1 |
| ultra / 1080p | 2−3 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 14−16 | 1−2 |
| medium / 1080p | 5−6 | 0−1 |
| The average gaming FPS of Radeon HD 4850 X2 in Assassin's Creed Odyssey is 1400% more, than Radeon HD 8730M. | ||
| ultra / 1080p | 7−8 | − |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 18−20 | 0−1 |
| medium / 1080p | 8−9 | − |
| low / 768p | 45−50 | 50−55 |
| high / 1080p | 30−35 | 45−50 |
| QHD / 1440p | 0−1 | 0−1 |
| The average gaming FPS of Radeon HD 8730M in Call of Duty: Warzone is 25% more, than Radeon HD 4850 X2. | ||
| low / 768p | 120−130 | 60−65 |
| medium / 768p | 90−95 | 27−30 |
| ultra / 1080p | 40−45 | 7−8 |
| QHD / 1440p | 24−27 | − |
| 4K / 2160p | 18−20 | − |
| high / 768p | 65−70 | 16−18 |
| The average gaming FPS of Radeon HD 4850 X2 in Counter-Strike: Global Offensive is 189% more, than Radeon HD 8730M. | ||
| low / 768p | 80−85 | 70−75 |
| ultra / 1080p | 14−16 | 0−1 |
| medium / 1080p | 40−45 | 45−50 |
| The average gaming FPS of Radeon HD 4850 X2 in Cyberpunk 2077 is 3% more, than Radeon HD 8730M. | ||
| low / 768p | 75−80 | 45−50 |
| medium / 768p | 50−55 | 10−11 |
| ultra / 1080p | 27−30 | 0−1 |
| The average gaming FPS of Radeon HD 4850 X2 in Dota 2 is 124% more, than Radeon HD 8730M. | ||
| high / 1080p | 5−6 | − |
| 4K / 2160p | 2−3 | − |
| low / 720p | 14−16 | 0−1 |
| medium / 1080p | 6−7 | − |
| high / 1080p | 12−14 | − |
| ultra / 1080p | 7−8 | − |
| low / 720p | 50−55 | 21−24 |
| medium / 1080p | 14−16 | 0−1 |
| The average gaming FPS of Radeon HD 4850 X2 in Fortnite is 136% more, than Radeon HD 8730M. | ||
| high / 1080p | 7−8 | 0−1 |
| QHD / 1440p | 0−1 | 0−1 |
| low / 720p | 20−22 | 0−1 |
| medium / 1080p | 9−10 | 0−1 |
| low / 768p | 45−50 | 18−20 |
| high / 1080p | 8−9 | 0−1 |
| ultra / 1080p | 5−6 | − |
| QHD / 1440p | 0−1 | 0−1 |
| medium / 720p | 40−45 | 12−14 |
| The average gaming FPS of Radeon HD 4850 X2 in Grand Theft Auto V is 181% more, than Radeon HD 8730M. | ||
| high / 1080p | 3−4 | − |
| ultra / 1080p | 1−2 | − |
| 4K / 2160p | 0−1 | − |
| low / 720p | 8−9 | 0−1 |
| medium / 1080p | 4−5 | − |
| low / 768p | 85−90 | 75−80 |
| high / 1080p | 85−90 | 27−30 |
| ultra / 1080p | 80−85 | − |
| medium / 1080p | 85−90 | − |
| The average gaming FPS of Radeon HD 4850 X2 in Minecraft is 64% more, than Radeon HD 8730M. | ||
| ultra / 1080p | 12−14 | − |
| low / 720p | 27−30 | 8−9 |
| medium / 1080p | 14−16 | − |
| The average gaming FPS of Radeon HD 4850 X2 in PLAYERUNKNOWN'S BATTLEGROUNDS is 250% more, than Radeon HD 8730M. | ||
| ultra / 1080p | 7−8 | − |
| QHD / 1440p | 0−1 | − |
| low / 720p | 8−9 | 0−1 |
| low / 768p | 16−18 | 0−1 |
| medium / 768p | 12−14 | − |
| high / 1080p | 6−7 | − |
| ultra / 1080p | 5−6 | − |
| low / 768p | 70−75 | 45−50 |
| medium / 768p | 35−40 | 14−16 |
| ultra / 1080p | 16−18 | 0−1 |
| high / 768p | 30−35 | 12−14 |
| The average gaming FPS of Radeon HD 4850 X2 in World of Tanks is 88% more, than Radeon HD 8730M. | ||
Full Specs
| Radeon HD 4850 X2 | Radeon HD 8730M | |
| Architecture | TeraScale | GCN |
| Code name | R700 | Mars |
| Type | Desktop | Laptop |
| Release date | 7 November 2008 | 16 November 2012 |
| Pipelines | 800 | 384 |
| Core clock speed | 625 MHz | 650 MHz |
| Boost Clock | 700 MHz | |
| Transistor count | 956 million | 950 million |
| Manufacturing process technology | 55 nm | 28 nm |
| Texture fill rate | 25.00 | 16.80 |
| Floating-point performance | 2x 1,000.0 gflops | 537.6 gflops |
| Length | 267 mm | |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1990 MHz | 2000 MHz |
| Memory bandwidth | 63.68 GB/s | 32 GB/s |
| Shared memory | - | |
| DirectX | 10.1 (10_1) | 12 (11_1) |
| Shader Model | 4.1 | 5.1 |
| OpenGL | 3.3 | 4.6 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | 1.2.131 |
| Laptop size | medium sized | |
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