Home GPU Comparison AMD Radeon R7 M270 vs AMD Radeon HD 7610M

AMD Radeon R7 M270 vs AMD Radeon HD 7610M

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 M270 and 1024MB VRAM Radeon HD 7610M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M270 's Advantages
Released 2 years late
Boost Clock825MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (28.80GB/s vs 25.60GB/s)
AMD Radeon HD 7610M 's Advantages
16 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 M270 +75%
0.633 TFLOPS
Radeon HD 7610M
0.36 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Jan 2012
Gem System
Generation
London
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

725 MHz
Base Clock
-
825 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
25.60GB/s

Render Config

-
SM Count
-
6
Compute Units
5
384
Shading Units
400
24
TMUs
20
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
256 KB

Theoretical Performance

6.600 GPixel/s
Pixel Rate
3.600 GPixel/s
19.80 GTexel/s
Texture Rate
9.000 GTexel/s
-
FP16 (half)
-
633.6 GFLOPS
FP32 (float)
360.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

Opal
GPU Name
Whistler
Opal XT
GPU Variant
Whistler LE
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
0.716 billion
77 mm²
Die Size
104 mm²

Board Design

Unknown
TDP
20W
-
Suggested PSU
-
Portable Device Dependent
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1 (1.2)
OpenCL
1.2
1.2.170
Vulkan
N/A
-
CUDA
-
6.5 (5.1)
Shader Model
5.0

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