AMD Radeon R9 390 X2 vs NVIDIA Tesla P100 PCIe 16 GB
GPU Specs Compare
Graphics Card
Release Date
Sep 2015
Jun 2016
Generation
Pirate Islands
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1350 MHz
715 MHz
Base Clock
-
1190 MHz
Boost Clock
-
1329 MHz
Memory
Memory Size
8GB
16GB
Memory Type
GDDR5
HBM2
Memory Bus
512bit
4096bit
Bandwidth
345.6GB/s
732.2GB/s
Render Config
Compute Units
40
-
Shading Units
2560
3584
TMUs
160
224
ROPs
64
96
L1 Cache
16 KB (per CU)
24 KB (per SM)
L2 Cache
1024 KB
4 MB
SM Count
-
56
Theoretical Performance
Pixel Rate
64.00 GPixel/s
127.6 GPixel/s
Texture Rate
160.0 GTexel/s
297.7 GTexel/s
FP32 (float)
5.120 TFLOPS
9.526 TFLOPS
FP64 (double)
640.0 GFLOPS
4.763 TFLOPS
FP16 (half)
-
19.05 TFLOPS
Graphics Processor
GPU Name
Grenada
GP100
GPU Variant
Grenada PRO(215-0880030)
GP100-893-A1
Architecture
GCN 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
6.2 billion
15.3 billion
Die Size
438 mm²
610 mm²
Board Design
TDP
580W
250W
Suggested PSU
950 W
600 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
4x 8-pin
1x 8-pin
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
3.0
Vulkan
1.2
1.3
Shader Model
6.3
6.4
CUDA
-
6.0