AMD Radeon R9 290X2 vs NVIDIA Tesla P4
GPU Specs Compare
Graphics Card
Release Date
Jun 2014
Sep 2016
Generation
Volcanic Islands
Tesla
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1350 MHz
1502 MHz
Base Clock
-
886 MHz
Boost Clock
-
1114 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
512bit
256bit
Bandwidth
345.6GB/s
192.3GB/s
Render Config
Compute Units
44
-
Shading Units
2816
2560
TMUs
176
160
ROPs
64
64
L1 Cache
16 KB (per CU)
48 KB (per SM)
L2 Cache
1024 KB
2 MB
SM Count
-
20
Theoretical Performance
Pixel Rate
64.00 GPixel/s
71.30 GPixel/s
Texture Rate
176.0 GTexel/s
178.2 GTexel/s
FP32 (float)
5.632 TFLOPS
5.704 TFLOPS
FP64 (double)
704.0 GFLOPS
178.2 GFLOPS
FP16 (half)
-
89.12 GFLOPS
Graphics Processor
GPU Name
Hawaii
GP104
GPU Variant
Hawaii XT(215-0852000)
GP104-895-A1
Architecture
GCN 2.0
Pascal
Foundry
TSMC
TSMC
Process Size
28 nm
16 nm
Transistors
6.2 billion
7.2 billion
Die Size
438 mm²
314 mm²
Board Design
TDP
580W
75W
Suggested PSU
950 W
250 W
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
No outputs
Power Connectors
4x 8-pin
None
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
-
6.1