AMD FirePro S7150 vs NVIDIA Tesla K20s
GPU · Specs Compare
Graphics Card
Release Date
Feb 2016
Feb 2013
Generation
FirePro
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Memory Clock
1250 MHz
1300 MHz
Memory
Memory Size
8GB
5GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
320bit
Bandwidth
160.0GB/s
208.0GB/s
Render Config
Compute Units
32
—
Shading Units
2048
2496
TMUs
128
208
ROPs
32
40
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
512 KB
1280 KB
Theoretical Performance
Pixel Rate
29.44 GPixel/s
29.90 GPixel/s
Texture Rate
117.8 GTexel/s
119.6 GTexel/s
FP16 (half)
7.537 TFLOPS
—
FP32 (float)
3.768 TFLOPS
2.870 TFLOPS
FP64 (double)
235.5 GFLOPS
956.8 GFLOPS
Graphics Processor
GPU Name
Tonga
GK110
GPU Variant
Tonga XT GL
—
Architecture
GCN 3.0
Kepler
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5 billion
7.08 billion
Die Size
366 mm²
561 mm²
Board Design
TDP
150W
225W
Suggested PSU
450 W
550 W
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin
—
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.1
Shader Model
6.3
5.1
CUDA
—
3.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.