AMD Radeon E9390 PCIe vs NVIDIA Tesla K80
GPU Specs Compare
Graphics Card
Release Date
Oct 2019
Nov 2014
Generation
Embedded
Tesla
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
713 MHz
562 MHz
Boost Clock
1089 MHz
824 MHz
Memory Clock
1250 MHz
1253 MHz
Memory
Memory Size
8GB
12GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
160.0GB/s
240.6GB/s
Render Config
Compute Units
28
-
Shading Units
1792
2496
TMUs
112
208
ROPs
32
48
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
Theoretical Performance
Pixel Rate
34.85 GPixel/s
42.85 GPixel/s
Texture Rate
122.0 GTexel/s
171.4 GTexel/s
FP16 (half)
3.903 TFLOPS
-
FP32 (float)
3.903 TFLOPS
4.113 TFLOPS
FP64 (double)
243.9 GFLOPS
1371 GFLOPS
Graphics Processor
GPU Name
Ellesmere
GK210
Architecture
GCN 4.0
Kepler 2.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
7.1 billion
Die Size
232 mm²
561 mm²
GPU Variant
-
GK210-885-A1
Board Design
TDP
75W
300W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
None
1x 8-pin
Suggested PSU
-
700 W
Graphics Features
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.1
Shader Model
6.4
5.1
CUDA
-
3.7