ATI FirePro V7800P vs ATI Radeon HD 4860
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Architecture | TeraScale (2005−2013) | TeraScale 2 (2009−2015) |
| GPU code name | RV790 | Cypress |
| Market segment | Desktop | Workstation |
| Release date | 9 September 2009 (16 years ago) | 16 May 2011 (15 years ago) |
| Launch price (MSRP) | no data | $1,249 |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Real power consumption of some graphics cards can well exceed their nominal TDP, especially if overclocked.
| Pipelines / CUDA cores | 640 | 1440 |
| Core clock speed | 700 MHz | 700 MHz |
| Number of transistors | 959 million | 2,154 million |
| Manufacturing process technology | 55 nm | 40 nm |
| Power consumption (TDP) | 130 Watt | 138 Watt |
| Texture fill rate | 22.40 | 50.40 |
| Floating-point processing power | 0.896 TFLOPS | 2.016 TFLOPS |
| ROPs | 16 | 32 |
| TMUs | 32 | 72 |
| L1 Cache | 128 KB | 144 KB |
| L2 Cache | 256 KB | 512 KB |
Form factor & compatibility
Information on compatibility with other computer components. Useful when choosing a future computer configuration or upgrading an existing one. For desktop graphics cards it's interface and bus (motherboard compatibility), additional power connectors (power supply compatibility).
| Interface | PCIe 2.0 x16 | PCIe 2.0 x16 |
| Length | no data | 241 mm |
| Width | 2-slot | 1-slot |
| Supplementary power connectors | 2x 6-pin | 1x 6-pin |
VRAM capacity and type
Parameters of VRAM installed: its type, size, bus, clock and resulting bandwidth. Integrated GPUs have no dedicated video RAM and use a shared part of system RAM.
| Memory type | GDDR5 | GDDR5 |
| Maximum RAM amount | 512 MB | 2 GB |
| Memory bus width | 256 Bit | 256 Bit |
| Memory clock speed | 750 MHz | 1000 MHz |
| Memory bandwidth | 96 GB/s | 128.0 GB/s |
Connectivity and outputs
This section shows the types and number of video connectors on each GPU. The data applies specifically to desktop reference models (for example, NVIDIA’s Founders Edition). OEM partners often modify both the number and types of ports. On notebook GPUs, video‐output options are determined by the laptop’s design rather than the graphics chip itself.
| Display Connectors | 2x DVI, 1x S-Video | 1x DisplayPort |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 11.2 (11_0) |
| Shader Model | 4.1 | 5.0 |
| OpenGL | 3.3 | 4.4 |
| OpenCL | 1.1 | 1.2 |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 9 September 2009 | 16 May 2011 |
| Maximum RAM amount | 512 MB | 2 GB |
| Chip lithography | 55 nm | 40 nm |
| Power consumption (TDP) | 130 Watt | 138 Watt |
ATI HD 4860 has 6% lower power consumption.
ATI V7800P, on the other hand, has an age advantage of 1 year, a 300% higher maximum VRAM amount, and a 38% more advanced lithography process.
We couldn't decide between Radeon HD 4860 and FirePro V7800P. We've got no test results to judge.
Be aware that Radeon HD 4860 is a desktop graphics card while FirePro V7800P is a workstation one.
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