NVIDIA GRID M6 8Q vs AMD Radeon HD 7850
GPU · Specs Compare
Graphics Card
Release Date
Aug 2015
Mar 2012
Generation
GRID
Southern Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Memory Clock
1253 MHz
1200 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.4GB/s
153.6GB/s
Render Config
Shading Units
1536
1024
TMUs
96
64
ROPs
64
32
L1 Cache
48 KB (per SMM)
16 KB (per CU)
L2 Cache
2 MB
512 KB
Compute Units
—
16
Theoretical Performance
Pixel Rate
46.21 GPixel/s
27.52 GPixel/s
Texture Rate
69.31 GTexel/s
55.04 GTexel/s
FP32 (float)
2.218 TFLOPS
1.761 TFLOPS
FP64 (double)
69.31 GFLOPS
110.1 GFLOPS
Graphics Processor
GPU Name
GM204
Pitcairn
GPU Variant
GM204-995-A1
Pitcairn PRO(215-0828062)
Architecture
Maxwell 2.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
5.2 billion
2.8 billion
Die Size
398 mm²
212 mm²
Board Design
TDP
100W
130W
Suggested PSU
300 W
300 W
Outputs
No outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
Power Connectors
None
1x 6-pin
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
3.0
1.2
Vulkan
1.3
1.2
CUDA
5.2
—
Shader Model
6.4
5.1
Benchmark
3DMark Time Spy
—
1,334
3DMark Time Spy Extreme
—
325
▲ Specs Compare
Data sourced from official specifications and benchmark tests.