ATI FireMV 2250 vs Radeon HD 7970M
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 551 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 6.64 | no data |
| Architecture | GCN 1.0 (2012−2020) | Ultra-Threaded SE (2005−2007) |
| GPU code name | Wimbledon | RV516 |
| Market segment | Laptop | Desktop |
| Release date | 24 April 2012 (14 years ago) | 2007 (19 years ago) |
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 | 1280 | no data |
| Core clock speed | 850 MHz | 600 MHz |
| Number of transistors | 2,800 million | 105 million |
| Manufacturing process technology | 28 nm | 90 nm |
| Power consumption (TDP) | 100 Watt | 32 Watt |
| Texture fill rate | 68.00 | 2.400 |
| Floating-point processing power | 2.176 TFLOPS | no data |
| ROPs | 32 | 4 |
| TMUs | 80 | 4 |
| L1 Cache | 320 KB | no data |
| L2 Cache | 512 KB | no data |
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).
| Laptop size | large | no data |
| Interface | MXM-B (3.0) | PCIe 1.0 x16 |
| Length | no data | 170 mm |
| Width | no data | 1-slot |
| Supplementary power connectors | None | None |
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 | DDR2 |
| Maximum RAM amount | 2 GB | 256 MB |
| Memory bus width | 256 Bit | 128 Bit |
| Memory clock speed | 1200 MHz | 800 MBps |
| Memory bandwidth | 153.6 GB/s | 12.8 GB/s |
| Shared memory | - | no data |
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 | No outputs | 1x S-Video, 1x DMS-59 |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_1) | 9.0c (9_3) |
| Shader Model | 5.1 | 3.0 |
| OpenGL | 4.6 | 2.1 |
| OpenCL | 1.2 | N/A |
| Vulkan | 1.2.131 | N/A |
Pros & cons summary
| Maximum RAM amount | 2 GB | 256 MB |
| Chip lithography | 28 nm | 90 nm |
| Power consumption (TDP) | 100 Watt | 32 Watt |
HD 7970M has a 700% higher maximum VRAM amount, and a 221% more advanced lithography process.
ATI FireMV 2250, on the other hand, has 213% lower power consumption.
We couldn't decide between Radeon HD 7970M and FireMV 2250. We've got no test results to judge.
Be aware that Radeon HD 7970M is a notebook graphics card while FireMV 2250 is a desktop one.
Other comparisons
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
