AMD Radeon R9 M385 vs NVIDIA GRID M6 8Q
GPU · Specs Compare
Graphics Card
Release Date
May 2015
Aug 2015
Generation
Gem System
GRID
Type
Mobile
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
900 MHz
—
Boost Clock
1000 MHz
—
Memory Clock
1200 MHz
1253 MHz
Memory
Memory Size
4GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
128bit
256bit
Bandwidth
76.80GB/s
160.4GB/s
Render Config
Compute Units
14
—
Shading Units
896
1536
TMUs
56
96
ROPs
16
64
L1 Cache
16 KB (per CU)
48 KB (per SMM)
L2 Cache
256 KB
2 MB
Theoretical Performance
Pixel Rate
16.00 GPixel/s
46.21 GPixel/s
Texture Rate
56.00 GTexel/s
69.31 GTexel/s
FP32 (float)
1.792 TFLOPS
2.218 TFLOPS
FP64 (double)
112.0 GFLOPS
69.31 GFLOPS
Graphics Processor
GPU Name
Strato
GM204
GPU Variant
Strato XT
GM204-995-A1
Architecture
GCN 2.0
Maxwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
2.08 billion
5.2 billion
Die Size
160 mm²
398 mm²
Board Design
TDP
Unknown
100W
Outputs
Portable Device Dependent
No outputs
Suggested PSU
—
300 W
Power Connectors
—
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.2.170
1.3
Shader Model
6.5
6.4
CUDA
—
5.2
▲ Specs Compare
Data sourced from official specifications and benchmark tests.