NVIDIA Tesla K8 vs AMD Radeon Vega 7
GPU · Specs Compare
Graphics Card
Release Date
Sep 2014
Apr 2021
Generation
Tesla
Cezanne
Type
Professional
Integrated
Bus Interface
PCIe 2.0 x16
IGP
Clock Speeds
Base Clock
693 MHz
300 MHz
Boost Clock
811 MHz
1900 MHz
Memory Clock
1250 MHz
System Shared
Memory
Memory Size
8GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
160.0GB/s
System Dependent
Render Config
Shading Units
1536
448
TMUs
128
28
ROPs
32
8
L1 Cache
16 KB (per SMX)
—
L2 Cache
512 KB
—
Compute Units
—
7
Theoretical Performance
Pixel Rate
25.95 GPixel/s
15.20 GPixel/s
Texture Rate
103.8 GTexel/s
53.20 GTexel/s
FP32 (float)
2.491 TFLOPS
1.702 TFLOPS
FP64 (double)
103.8 GFLOPS
106.4 GFLOPS
FP16 (half)
—
3.405 TFLOPS
Graphics Processor
GPU Name
GK104
Cezanne
Architecture
Kepler
GCN 5.1
Foundry
TSMC
TSMC
Process Size
28 nm
7 nm
Transistors
3.54 billion
9.8 billion
Die Size
294 mm²
156 mm²
Board Design
TDP
100W
45W
Suggested PSU
300 W
—
Outputs
No outputs
No outputs
Power Connectors
1x 6-pin
None
Graphics Features
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.0
—
Shader Model
5.1
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.