NVIDIA GRID M3 3020 vs AMD Radeon HD 6850 1440SP Edition
GPU Specs Compare
Graphics Card
Release Date
May 2016
Aug 2012
Generation
GRID
Northern Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
1033 MHz
-
Boost Clock
1306 MHz
-
Memory Clock
1300 MHz
1000 MHz
Memory
Memory Size
4GB
1024MB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
83.20GB/s
128.0GB/s
Render Config
Shading Units
640
1440
TMUs
40
72
ROPs
16
32
L1 Cache
64 KB (per SMM)
8 KB (per CU)
L2 Cache
2 MB
512 KB
Compute Units
-
18
Theoretical Performance
Pixel Rate
20.90 GPixel/s
23.20 GPixel/s
Texture Rate
52.24 GTexel/s
52.20 GTexel/s
FP32 (float)
1.672 TFLOPS
2.088 TFLOPS
FP64 (double)
52.24 GFLOPS
417.6 GFLOPS
Graphics Processor
GPU Name
GM107
Cypress
Architecture
Maxwell
TeraScale 2
Foundry
TSMC
TSMC
Process Size
28 nm
40 nm
Transistors
1.87 billion
2.154 billion
Die Size
148 mm²
334 mm²
GPU Variant
-
Cypress PRO(215-0735043)
Board Design
TDP
Unknown
151W
Suggested PSU
200 W
450 W
Outputs
No outputs
2x DVI1x HDMI 1.3a1x DisplayPort 1.1
Power Connectors
1x 8-pin
2x 6-pin
Graphics Features
DirectX
12 (11_0)
11.2 (11_0)
OpenGL
4.6
4.4
OpenCL
3.0
1.2
Vulkan
1.3
N/A
CUDA
5.0
-
Shader Model
6.7 (5.1)
5.0