Intel Arc A780 vs NVIDIA Tesla K8
GPU Specs Compare
Graphics Card
Release Date
Unknown
Sep 2014
Generation
Alchemist(Arc 7)
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 4.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
2200 MHz
693 MHz
Boost Clock
2200 MHz
811 MHz
Memory Clock
1093 MHz
1250 MHz
Memory
Memory Size
16GB
8GB
Memory Type
GDDR6X
GDDR5
Memory Bus
256bit
256bit
Bandwidth
559.6GB/s
160.0GB/s
Render Config
Shading Units
4096
1536
TMUs
256
128
ROPs
128
32
Tensor Cores
512
-
RT Cores
32
-
L2 Cache
16 MB
512 KB
L1 Cache
-
16 KB (per SMX)
Theoretical Performance
Pixel Rate
281.6 GPixel/s
25.95 GPixel/s
Texture Rate
563.2 GTexel/s
103.8 GTexel/s
FP16 (half)
36.04 TFLOPS
-
FP32 (float)
18.02 TFLOPS
2.491 TFLOPS
FP64 (double)
2.253 TFLOPS
103.8 GFLOPS
Graphics Processor
GPU Name
DG2-512
GK104
GPU Variant
ACM-G10
-
Architecture
Generation 12.7
Kepler
Foundry
TSMC
TSMC
Process Size
6 nm
28 nm
Transistors
21.7 billion
3.54 billion
Die Size
406 mm²
294 mm²
Board Design
TDP
200W
100W
Suggested PSU
550 W
300 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
No outputs
Power Connectors
2x 8-pin
1x 6-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
-
3.0