NVIDIA Quadro P2000 vs AMD Radeon HD 6870 1600SP Edition
GPU · Specs Compare
Graphics Card
Release Date
Feb 2017
Jan 2013
Generation
Quadro
Northern Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1076 MHz
—
Boost Clock
1480 MHz
—
Memory Clock
1752 MHz
1050 MHz
Memory
Memory Size
5GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
160bit
256bit
Bandwidth
140.2GB/s
134.4GB/s
Render Config
SM Count
8
—
Shading Units
1024
1600
TMUs
64
80
ROPs
40
32
L1 Cache
48 KB (per SM)
8 KB (per CU)
L2 Cache
1280 KB
512 KB
Compute Units
—
20
Theoretical Performance
Pixel Rate
59.20 GPixel/s
27.20 GPixel/s
Texture Rate
94.72 GTexel/s
68.00 GTexel/s
FP16 (half)
47.36 GFLOPS
—
FP32 (float)
3.031 TFLOPS
2.720 TFLOPS
FP64 (double)
94.72 GFLOPS
544.0 GFLOPS
Graphics Processor
GPU Name
GP106
Cypress
GPU Variant
GP106-875-A1
Cypress XT(215-0735033)
Architecture
Pascal
TeraScale 2
Foundry
TSMC
TSMC
Process Size
16 nm
40 nm
Transistors
4.4 billion
2.154 billion
Die Size
200 mm²
334 mm²
Board Design
TDP
75W
175W
Suggested PSU
250 W
450 W
Outputs
4x DisplayPort 1.4a
2x DVI1x HDMI 1.3a2x mini-DisplayPort 1.1
Power Connectors
None
2x 6-pin
Graphics Features
DirectX
12 (12_1)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
CUDA
6.1
—
Shader Model
6.4
5.0
Benchmark
3DMark Time Spy
2,973
—
3DMark Time Spy Extreme
1,350
—
▲ Specs Compare
Data sourced from official specifications and benchmark tests.