GeForce 6600 GT AGP vs Radeon HD 8950 OEM
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 | GCN 1.0 (2012−2020) | Curie (2003−2013) |
| GPU code name | Tahiti | NV43 A2 |
| Market segment | Desktop | Desktop |
| Release date | 8 January 2013 (12 years ago) | 14 November 2004 (20 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. Note that power consumption of some graphics cards can well exceed their nominal TDP, especially when overclocked.
| Pipelines / CUDA cores | 1792 | no data |
| Core clock speed | 850 MHz | 500 MHz |
| Boost clock speed | 925 MHz | no data |
| Number of transistors | 4,313 million | 146 million |
| Manufacturing process technology | 28 nm | 110 nm |
| Power consumption (TDP) | 200 Watt | 47 Watt |
| Texture fill rate | 103.6 | 4.000 |
| Floating-point processing power | 3.315 TFLOPS | no data |
| ROPs | 32 | 4 |
| TMUs | 112 | 8 |
| L1 Cache | 448 KB | no data |
| L2 Cache | 768 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).
| Interface | PCIe 3.0 x16 | AGP 8x |
| Length | 267 mm | no data |
| Width | 2-slot | 1-slot |
| Supplementary power connectors | 2x 6-pin | 1x Molex |
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 | GDDR3 |
| Maximum RAM amount | 3 GB | 128 MB |
| Memory bus width | 384 Bit | 128 Bit |
| Memory clock speed | 1250 MHz | 475 MHz |
| Memory bandwidth | 240.0 GB/s | 15.2 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 | 1x DVI, 1x HDMI, 2x mini-DisplayPort | 1x DVI, 1x VGA, 1x S-Video |
| HDMI | + | - |
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
| Recency | 8 January 2013 | 14 November 2004 |
| Maximum RAM amount | 3 GB | 128 MB |
| Chip lithography | 28 nm | 110 nm |
| Power consumption (TDP) | 200 Watt | 47 Watt |
HD 8950 OEM has an age advantage of 8 years, a 2300% higher maximum VRAM amount, and a 292.9% more advanced lithography process.
6600 GT AGP, on the other hand, has 325.5% lower power consumption.
We couldn't decide between Radeon HD 8950 OEM and GeForce 6600 GT AGP. We've got no test results to judge.
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