AMD Radeon RX 580X vs NVIDIA Tesla K8
GPU Specs Compare
Graphics Card
Release Date
Apr 2018
Sep 2014
Generation
Polaris
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1257 MHz
693 MHz
Boost Clock
1340 MHz
811 MHz
Memory Clock
2000 MHz
1250 MHz
Memory
Memory Size
8GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
256.0GB/s
160.0GB/s
Render Config
Compute Units
36
-
Shading Units
2304
1536
TMUs
144
128
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
512 KB
Theoretical Performance
Pixel Rate
42.88 GPixel/s
25.95 GPixel/s
Texture Rate
193.0 GTexel/s
103.8 GTexel/s
FP16 (half)
6.175 TFLOPS
-
FP32 (float)
6.175 TFLOPS
2.491 TFLOPS
FP64 (double)
385.9 GFLOPS
103.8 GFLOPS
Graphics Processor
GPU Name
Polaris 20
GK104
GPU Variant
Polaris 20 XTX(215-0910038)
-
Architecture
GCN 4.0
Kepler
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
5.7 billion
3.54 billion
Die Size
232 mm²
294 mm²
Board Design
TDP
185W
100W
Suggested PSU
450 W
300 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
No outputs
Power Connectors
1x 8-pin
1x 6-pin
Graphics Features
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2
1.1
Shader Model
6.4
5.1
CUDA
-
3.0