NVIDIA P102 100 vs AMD Radeon E8870
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Sep 2015
Generation
Mining GPUs
Embedded
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x4
MXM-B (3.0)
Clock Speeds
Base Clock
1582 MHz
-
Boost Clock
1683 MHz
-
Memory Clock
1376 MHz
1500 MHz
Memory
Memory Size
5GB
4GB
Memory Type
GDDR5X
GDDR5
Memory Bus
320bit
128bit
Bandwidth
440.3GB/s
96.00GB/s
Render Config
SM Count
25
-
Shading Units
3200
768
TMUs
200
48
ROPs
80
16
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
0 MB
256 KB
Compute Units
-
12
Theoretical Performance
Pixel Rate
134.6 GPixel/s
16.00 GPixel/s
Texture Rate
336.6 GTexel/s
48.00 GTexel/s
FP16 (half)
168.3 GFLOPS
-
FP32 (float)
10.77 TFLOPS
1.536 TFLOPS
FP64 (double)
336.6 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
GP102
Saturn
GPU Variant
GP102-100-A1
Saturn PRO
Architecture
Pascal
GCN 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
11.8 billion
2.08 billion
Die Size
471 mm²
160 mm²
Board Design
TDP
250W
75W
Suggested PSU
600 W
-
Outputs
No outputs
No outputs
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.0
Vulkan
1.3
1.2
CUDA
6.1
-
Shader Model
6.4
6.3
📊 Benchmark
3DMark Time Spy
7,042
-
3DMark Time Spy Extreme
3,817
-