Home GPU Comparison AMD Radeon R9 M375 vs AMD Radeon R9 M470

AMD Radeon R9 M375 vs AMD Radeon R9 M470

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M375 and 4GB VRAM Radeon R9 M470 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M375 's Advantages
Boost Clock has increased by 2% (1015MHz vs 1000MHz)
AMD Radeon R9 M470 's Advantages
Released 1 years late
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (88.00GB/s vs 28.80GB/s)
128 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M375
1.299 TFLOPS
Radeon R9 M470 +18%
1.536 TFLOPS
VS

Graphics Card

May 2015
Release Date
May 2016
Gem System
Generation
Gem System
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1000 MHz
Base Clock
900 MHz
1015 MHz
Boost Clock
1000 MHz
900 MHz
Memory Clock
1375 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
88.00GB/s

Render Config

-
SM Count
-
10
Compute Units
12
640
Shading Units
768
40
TMUs
48
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

16.24 GPixel/s
Pixel Rate
16.00 GPixel/s
40.60 GTexel/s
Texture Rate
48.00 GTexel/s
-
FP16 (half)
-
1299 GFLOPS
FP32 (float)
1.536 TFLOPS
81.20 GFLOPS
FP64 (double)
96.00 GFLOPS

Graphics Processor

Tropo
GPU Name
Emerald
Tropo XT2
GPU Variant
Emerald PRO
GCN 1.0
Architecture
GCN 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.5 billion
Transistors
2.08 billion
123 mm²
Die Size
160 mm²

Board Design

Unknown
TDP
Unknown
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1
1.2.170
Vulkan
1.2.170
-
CUDA
-
6.5 (5.1)
Shader Model
6.5

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