NVIDIA Tesla P6 vs AMD Radeon HD 7950 Boost
GPU Specs Compare
Graphics Card
Release Date
Mar 2017
Jun 2012
Generation
Tesla
Southern Islands
Type
Professional
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Base Clock
1012 MHz
850 MHz
Boost Clock
1506 MHz
925 MHz
Memory Clock
1502 MHz
1250 MHz
Memory
Memory Size
16GB
3GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
384bit
Bandwidth
192.3GB/s
240.0GB/s
Render Config
SM Count
16
-
Shading Units
2048
1792
TMUs
128
112
ROPs
64
32
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
2 MB
768 KB
Compute Units
-
28
Theoretical Performance
Pixel Rate
96.38 GPixel/s
29.60 GPixel/s
Texture Rate
192.8 GTexel/s
103.6 GTexel/s
FP16 (half)
96.38 GFLOPS
-
FP32 (float)
6.169 TFLOPS
3.315 TFLOPS
FP64 (double)
192.8 GFLOPS
828.8 GFLOPS
Graphics Processor
GPU Name
GP104
Tahiti
GPU Variant
GP104-995-A1
Tahiti PRO2(215-0821282)
Architecture
Pascal
GCN 1.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
7.2 billion
4.313 billion
Die Size
314 mm²
352 mm²
Board Design
TDP
90W
200W
Suggested PSU
250 W
550 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
2x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
6.1
-
Shader Model
6.4
5.1