Home GPU Comparison AMD Radeon R7 M370 vs AMD Radeon HD 7870 GHz Edition

AMD Radeon R7 M370 vs AMD Radeon HD 7870 GHz Edition

We compared a Mobile platform GPU: 2GB VRAM Radeon R7 M370 and a Desktop platform GPU: 2GB VRAM Radeon HD 7870 GHz Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M370 's Advantages
Released 3 years and 2 months late
Boost Clock960MHz
AMD Radeon HD 7870 GHz Edition 's Advantages
Larger VRAM bandwidth (153.6GB/s vs 57.60GB/s)
896 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M370
0.737 TFLOPS
Radeon HD 7870 GHz Edition +247%
2.56 TFLOPS
VS

Graphics Card

May 2015
Release Date
Mar 2012
Gem System
Generation
Southern Islands
Mobile
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

875 MHz
Base Clock
-
960 MHz
Boost Clock
-
900 MHz
Memory Clock
1200 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
57.60GB/s
Bandwidth
153.6GB/s

Render Config

-
SM Count
-
6
Compute Units
20
384
Shading Units
1280
24
TMUs
80
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
512 KB

Theoretical Performance

7.680 GPixel/s
Pixel Rate
32.00 GPixel/s
23.04 GTexel/s
Texture Rate
80.00 GTexel/s
-
FP16 (half)
-
737.3 GFLOPS
FP32 (float)
2.560 TFLOPS
46.08 GFLOPS
FP64 (double)
160.0 GFLOPS

Graphics Processor

Litho
GPU Name
Pitcairn
Litho XT (216-0868010)
GPU Variant
Pitcairn XT (215-0828047)
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
2.8 billion
77 mm²
Die Size
212 mm²

Board Design

Unknown
TDP
175W
-
Suggested PSU
450 W
Portable Device Dependent
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
-
Power Connectors
2x 6-pin

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
1.2
1.2.170
Vulkan
1.2
-
CUDA
-
6.5 (5.1)
Shader Model
5.1

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