AMD Radeon HD 7870 XT vs NVIDIA GRID M10 8Q
GPU Specs Compare
Graphics Card
Release Date
Nov 2012
May 2016
Generation
Southern Islands
GRID
Type
Desktop
Professional
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Clock Speeds
Base Clock
925 MHz
1033 MHz
Boost Clock
975 MHz
1306 MHz
Memory Clock
1500 MHz
1300 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
192.0GB/s
83.20GB/s
Render Config
Compute Units
24
-
Shading Units
1536
640
TMUs
96
40
ROPs
32
16
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
31.20 GPixel/s
20.90 GPixel/s
Texture Rate
93.60 GTexel/s
52.24 GTexel/s
FP32 (float)
2.995 TFLOPS
1.672 TFLOPS
FP64 (double)
748.8 GFLOPS
52.24 GFLOPS
Graphics Processor
GPU Name
Tahiti
GM107
GPU Variant
Tahiti LE(215-0821122)
GM107-570-A2
Architecture
GCN 1.0
Maxwell
Foundry
TSMC
TSMC
Process Size
28 nm
28 nm
Transistors
4.313 billion
1.87 billion
Die Size
352 mm²
148 mm²
Board Design
TDP
185W
225W
Suggested PSU
450 W
550 W
Outputs
1x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
No outputs
Power Connectors
2x 6-pin
1x 8-pin
Graphics Features
DirectX
12 (11_1)
12 (11_0)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
5.1
CUDA
-
5.0