AMD Radeon HD 6850 1440SP Edition vs NVIDIA Quadro P3200 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Aug 2012
Feb 2018
Generation
Northern Islands
Quadro Mobile
Type
Desktop
Professional
Bus Interface
PCIe 2.0 x16
MXM-B (3.0)
Clock Speeds
Memory Clock
1000 MHz
1753 MHz
Base Clock
—
1328 MHz
Boost Clock
—
1543 MHz
Memory
Memory Size
1024MB
6GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
192bit
Bandwidth
128.0GB/s
168.3GB/s
Render Config
Compute Units
18
—
Shading Units
1440
1792
TMUs
72
112
ROPs
32
64
L1 Cache
8 KB (per CU)
48 KB (per SM)
L2 Cache
512 KB
1536 KB
SM Count
—
14
Theoretical Performance
Pixel Rate
23.20 GPixel/s
98.75 GPixel/s
Texture Rate
52.20 GTexel/s
172.8 GTexel/s
FP32 (float)
2.088 TFLOPS
5.530 TFLOPS
FP64 (double)
417.6 GFLOPS
172.8 GFLOPS
FP16 (half)
—
86.41 GFLOPS
Graphics Processor
GPU Name
Cypress
GP104
GPU Variant
Cypress PRO(215-0735043)
—
Architecture
TeraScale 2
Pascal
Foundry
TSMC
TSMC
Process Size
40 nm
16 nm
Transistors
2.154 billion
7.2 billion
Die Size
334 mm²
314 mm²
Board Design
TDP
151W
75W
Suggested PSU
450 W
—
Outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
No outputs
Power Connectors
2x 6-pin
None
Graphics Features
DirectX
11.2 (11_0)
12 (12_1)
OpenGL
4.4
4.6
OpenCL
1.2
3.0
Vulkan
N/A
1.3
Shader Model
5.0
6.4
CUDA
—
6.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.