NVIDIA GRID M60 8Q vs AMD Radeon HD 6990
GPU Specs Compare
Graphics Card
Release Date
Aug 2015
Mar 2011
Generation
GRID
Northern Islands
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Clock Speeds
Base Clock
557 MHz
-
Boost Clock
1178 MHz
-
Memory Clock
1253 MHz
1250 MHz
Memory
Memory Size
8GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
160.4GB/s
160.0GB/s
Render Config
Shading Units
2048
1536
TMUs
128
96
ROPs
64
32
L1 Cache
48 KB (per SMM)
8 KB (per CU)
L2 Cache
2 MB
512 KB
Compute Units
-
24
Theoretical Performance
Pixel Rate
75.39 GPixel/s
26.56 GPixel/s
Texture Rate
150.8 GTexel/s
79.68 GTexel/s
FP32 (float)
4.825 TFLOPS
2.550 TFLOPS
FP64 (double)
150.8 GFLOPS
637.4 GFLOPS
Graphics Processor
GPU Name
GM204
Antilles
Architecture
Maxwell 2.0
TeraScale 3
Foundry
TSMC
TSMC
Process Size
28 nm
40 nm
Transistors
5.2 billion
2.64 billion
Die Size
398 mm²
389 mm²
GPU Variant
-
Antilles XT(215-0807027)
Board Design
TDP
225W
375W
Suggested PSU
550 W
750 W
Outputs
No outputs
1x DVI4x mini-DisplayPort 1.2
Power Connectors
1x 8-pin
2x 8-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
5.2
-
Shader Model
6.4
5.0