NVIDIA Quadro P2000 vs AMD Radeon E8870
GPU Specs Compare
Graphics Card
Release Date
Feb 2017
Sep 2015
Generation
Quadro
Embedded
Type
Professional
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1076 MHz
-
Boost Clock
1480 MHz
-
Memory Clock
1752 MHz
1500 MHz
Memory
Memory Size
5GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
160bit
128bit
Bandwidth
140.2GB/s
96.00GB/s
Render Config
SM Count
8
-
Shading Units
1024
768
TMUs
64
48
ROPs
40
16
L1 Cache
48 KB (per SM)
16 KB (per CU)
L2 Cache
1280 KB
256 KB
Compute Units
-
12
Theoretical Performance
Pixel Rate
59.20 GPixel/s
16.00 GPixel/s
Texture Rate
94.72 GTexel/s
48.00 GTexel/s
FP16 (half)
47.36 GFLOPS
-
FP32 (float)
3.031 TFLOPS
1.536 TFLOPS
FP64 (double)
94.72 GFLOPS
96.00 GFLOPS
Graphics Processor
GPU Name
GP106
Saturn
GPU Variant
GP106-875-A1
Saturn PRO
Architecture
Pascal
GCN 2.0
Foundry
TSMC
TSMC
Process Size
16 nm
28 nm
Transistors
4.4 billion
2.08 billion
Die Size
200 mm²
160 mm²
Board Design
TDP
75W
75W
Suggested PSU
250 W
-
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
None
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
2,973
-
3DMark Time Spy Extreme
1,350
-