Intel Arc A380M vs NVIDIA Tesla K20X
GPU · Specs Compare
Graphics Card
Release Date
Jan 2023
Nov 2012
Generation
Alchemist
Tesla
Type
Mobile
Professional
Bus Interface
MXM-A (3.1)
PCIe 3.0 x16
Clock Speeds
Base Clock
1550 MHz
—
Boost Clock
2000 MHz
—
Memory Clock
1937 MHz
1300 MHz
Memory
Memory Size
6GB
6GB
Memory Type
GDDR6
GDDR5
Memory Bus
96bit
384bit
Bandwidth
186.0GB/s
249.6GB/s
Render Config
Shading Units
1024
2688
TMUs
64
224
ROPs
32
48
Tensor Cores
128
—
RT Cores
8
—
L2 Cache
4 MB
1536 KB
L1 Cache
—
16 KB (per SMX)
Theoretical Performance
Pixel Rate
64.00 GPixel/s
40.99 GPixel/s
Texture Rate
128.0 GTexel/s
164.0 GTexel/s
FP16 (half)
8.192 TFLOPS
—
FP32 (float)
4.096 TFLOPS
3.935 TFLOPS
FP64 (double)
1024 GFLOPS
1312 GFLOPS
Graphics Processor
GPU Name
DG2-128
GK110
GPU Variant
ACM-G11
—
Architecture
Generation 12.7
Kepler
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
7.2 billion
7.08 billion
Die Size
157 mm²
561 mm²
Board Design
TDP
35W
235W
Outputs
Portable Device Dependent
No outputs
Suggested PSU
—
550 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.1
Shader Model
6.6
5.1
CUDA
—
3.5
▲ Specs Compare
Data sourced from official specifications and benchmark tests.