NVIDIA Tesla K20m vs Intel Arctic Sound 1T
GPU Specs Compare
Graphics Card
Release Date
Jan 2013
Jan 2021
Generation
Tesla
Xe Graphics
Type
Professional
Professional
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1300 MHz
1200 MHz
Memory
Memory Size
5GB
16GB
Memory Type
GDDR5
HBM2e
Memory Bus
320bit
4096bit
Bandwidth
208.0GB/s
1229GB/s
Render Config
Shading Units
2496
6144
TMUs
208
192
ROPs
40
96
L1 Cache
16 KB (per SMX)
-
L2 Cache
1280 KB
8 MB
Theoretical Performance
Pixel Rate
36.71 GPixel/s
86.40 GPixel/s
Texture Rate
146.8 GTexel/s
172.8 GTexel/s
FP32 (float)
3.524 TFLOPS
11.06 TFLOPS
FP64 (double)
1175 GFLOPS
2.765 TFLOPS
FP16 (half)
-
22.12 TFLOPS
Graphics Processor
GPU Name
GK110
Arctic Sound
Architecture
Kepler
Generation 12.5
Foundry
TSMC
Intel
Process Size
28 nm
10 nm
Transistors
7.08 billion
8 billion
Die Size
561 mm²
190 mm²
Board Design
TDP
225W
350W
Suggested PSU
550 W
750 W
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.1
N/A
CUDA
3.5
-
Shader Model
5.1
6.5