ATI Radeon HD 4750 vs ATI FirePro V3700
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 (2005−2013) |
| GPU code name | RV620 | RV740 |
| Market segment | Workstation | Desktop |
| Release date | 8 August 2008 (17 years ago) | 9 September 2009 (16 years ago) |
| Launch price (MSRP) | $99 | no data |
Detailed specifications
General parameters such as number of shaders, GPU core base clock and boost clock speeds, manufacturing process, texturing and calculation speed. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 40 | 640 |
| Core clock speed | 800 MHz | 730 MHz |
| Number of transistors | 181 million | 826 million |
| Manufacturing process technology | 55 nm | 40 nm |
| Power consumption (TDP) | 32 Watt | 100 Watt |
| Texture fill rate | 3.200 | 23.36 |
| Floating-point processing power | 0.064 TFLOPS | 0.9344 TFLOPS |
| ROPs | 4 | 16 |
| TMUs | 4 | 32 |
| L1 Cache | no data | 128 KB |
| L2 Cache | 64 KB | 128 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 | 168 mm | no data |
| Width | 1-slot | 1-slot |
| Supplementary power connectors | None | 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 | GDDR3 | GDDR5 |
| Maximum RAM amount | 256 MB | 512 MB |
| Memory bus width | 64 Bit | 128 Bit |
| Memory clock speed | 950 MHz | 800 MHz |
| Memory bandwidth | 15.2 GB/s | 51.2 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 | 2x DVI, 1x S-Video |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 10.1 (10_1) | 10.1 (10_1) |
| Shader Model | 4.1 | 4.1 |
| OpenGL | 3.3 | 3.3 |
| OpenCL | N/A | 1.1 |
| Vulkan | N/A | N/A |
Pros & cons summary
| Recency | 8 August 2008 | 9 September 2009 |
| Maximum RAM amount | 256 MB | 512 MB |
| Chip lithography | 55 nm | 40 nm |
| Power consumption (TDP) | 32 Watt | 100 Watt |
ATI V3700 has 213% lower power consumption.
ATI HD 4750, on the other hand, has an age advantage of 1 year, a 100% higher maximum VRAM amount, and a 38% more advanced lithography process.
We couldn't decide between FirePro V3700 and Radeon HD 4750. We've got no test results to judge.
Be aware that FirePro V3700 is a workstation graphics card while Radeon HD 4750 is a desktop one.
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