Tesla S1075 vs GeForce GTX 660 OEM
Contents
Primary details
GPU architecture, market segment, value for money and other general parameters compared.
| Place in the ranking | 797 | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Power efficiency | 1.82 | no data |
| Architecture | Kepler (2012−2018) | Tesla 2.0 (2007−2013) |
| GPU code name | GK104 | GT200B |
| Market segment | Desktop | Workstation |
| Release date | 22 August 2012 (13 years ago) | 1 June 2008 (17 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 | 1152 | 240 ×4 |
| Core clock speed | 823 MHz | 610 MHz |
| Boost clock speed | 888 MHz | no data |
| Number of transistors | 3,540 million | 1,400 million |
| Manufacturing process technology | 28 nm | 55 nm |
| Power consumption (TDP) | 130 Watt | 800 Watt |
| Texture fill rate | 85.25 | 48.80 ×4 |
| Floating-point processing power | 2.046 TFLOPS | 0.6221 TFLOPS ×4 |
| ROPs | 32 | 32 ×4 |
| TMUs | 96 | 80 ×4 |
| L1 Cache | 96 KB | no data |
| L2 Cache | 512 KB | 256 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 3.0 x16 | PCIe 2.0 x16 |
| Length | 241 mm | no data |
| Width | 2-slot | 2-slot |
| 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 | GDDR5 | GDDR3 |
| Maximum RAM amount | 2 GB | 4 GB ×4 |
| Memory bus width | 256 Bit | 512 Bit ×4 |
| Memory clock speed | 1400 MHz | 800 MHz |
| Memory bandwidth | 179.2 GB/s | 102.4 GB/s ×4 |
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 HDMI, 1x DisplayPort | No outputs |
| HDMI | + | - |
API and SDK support
List of supported 3D and general-purpose computing APIs, including their specific versions.
| DirectX | 12 (11_0) | 11.1 (10_0) |
| Shader Model | 5.1 | 4.0 |
| OpenGL | 4.6 | 3.3 |
| OpenCL | 1.2 | 1.1 |
| Vulkan | 1.1.126 | N/A |
| CUDA | 3.0 | 1.3 |
Pros & cons summary
| Recency | 22 August 2012 | 1 June 2008 |
| Maximum RAM amount | 2 GB | 4 GB |
| Chip lithography | 28 nm | 55 nm |
| Power consumption (TDP) | 130 Watt | 800 Watt |
GTX 660 OEM has an age advantage of 4 years, a 96.4% more advanced lithography process, and 515.4% lower power consumption.
Tesla S1075, on the other hand, has a 100% higher maximum VRAM amount.
We couldn't decide between GeForce GTX 660 OEM and Tesla S1075. We've got no test results to judge.
Be aware that GeForce GTX 660 OEM is a desktop graphics card while Tesla S1075 is a workstation one.
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