Home GPU Comparison AMD Radeon HD 7610M vs AMD Radeon R7 A265

AMD Radeon HD 7610M vs AMD Radeon R7 A265

We compared two Mobile platform GPUs: 1024MB VRAM Radeon HD 7610M and 2GB VRAM Radeon R7 A265 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7610M 's Advantages
16 additional rendering cores
AMD Radeon R7 A265 's Advantages
Released 2 years late
Boost Clock825MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (28.80GB/s vs 25.60GB/s)

Score

Benchmark

FP32 (float)
Radeon HD 7610M
0.36 TFLOPS
Radeon R7 A265 +75%
0.633 TFLOPS
VS

Graphics Card

Jan 2012
Release Date
Jan 2014
London
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Board Design

20W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

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

Graphics Features

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

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