HD Graphics 2500 vs ATI FireGL V7700
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in performance ranking | not rated | 1180 |
| Place by popularity | not in top-100 | 98 |
| Architecture | TeraScale (2005−2013) | Gen. 7 Ivy Bridge (2011−2012) |
| GPU code name | RV670 | Ivy Bridge GT1 |
| Market segment | Workstation | Laptop |
| Release date | 19 November 2007 (16 years ago) | 1 April 2012 (12 years ago) |
| Launch price (MSRP) | $899 | no data |
Detailed specifications
General performance parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. These parameters indirectly speak of performance, but for precise assessment you have to consider their benchmark and gaming test results. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 320 | 6 |
| Core clock speed | 777 MHz | 650 MHz |
| Boost clock speed | no data | 1150 MHz |
| Number of transistors | 666 million | 392 million |
| Manufacturing process technology | 55 nm | 22 nm |
| Power consumption (TDP) | no data | unknown |
| Texture fill rate | 12.43 | 6.900 |
| Floating-point performance | 0.4973 gflops | 0.1104 gflops |
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 | no data | large |
| Interface | PCIe 2.0 x16 | PCIe 1.0 x16 |
| Length | 254 mm | no data |
| Width | 2-slot | no data |
| Supplementary power connectors | 1x 6-pin | no data |
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 | GDDR4 | no data |
| Maximum RAM amount | 512 MB | System Shared |
| Memory bus width | 256 Bit | 64/128 Bit |
| Memory clock speed | 2252 MHz | no data |
| Memory bandwidth | 72.06 GB/s | no data |
| Shared memory | - | + |
Connectivity and outputs
Types and number of video connectors present on the reviewed GPUs. As a rule, data in this section is precise only for desktop reference ones (so-called Founders Edition for NVIDIA chips). OEM manufacturers may change the number and type of output ports, while for notebook cards availability of certain video outputs ports depends on the laptop model rather than on the card itself.
| Display Connectors | 1x DVI, 1x DisplayPort, 1x S-Video | No outputs |
API compatibility
List of supported graphics and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 11.1 (11_0) |
| Shader Model | 4.1 | 5.0 |
| OpenGL | 3.3 | 4.0 |
| OpenCL | N/A | 1.2 |
| Vulkan | N/A | 1.1.80 |
Pros & cons summary
| Recency | 19 November 2007 | 1 April 2012 |
| Chip lithography | 55 nm | 22 nm |
HD Graphics 2500 has an age advantage of 4 years, and a 150% more advanced lithography process.
We couldn't decide between FireGL V7700 and HD Graphics 2500. We've got no test results to judge.
Be aware that FireGL V7700 is a workstation card while HD Graphics 2500 is a notebook one.
Should you still have questions concerning choice between the reviewed GPUs, ask them in Comments section, and we shall answer.
Comparisons with similar GPUs
We selected several comparisons of graphics cards with performance close to those reviewed, providing you with more options to consider.
