Home GPU Comparison ATI Mobility Radeon X2300 HD vs AMD Radeon R7 M265

ATI Mobility Radeon X2300 HD vs AMD Radeon R7 M265

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon X2300 HD and 2GB VRAM Radeon R7 M265 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 M265 's Advantages
Released 6 years and 10 months late
Boost Clock825MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (28.80GB/s vs 3.024GB/s)
384 additional rendering cores

Score

VS

Graphics Card

Mar 2007
Release Date
Jan 2014
M7x
Generation
Gem System
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

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

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
DDR3
32bit
Memory Bus
128bit
3.024GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
6
-
-
-
-
Shading Units
384
4
TMUs
24
4
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.916 GPixel/s
Pixel Rate
6.600 GPixel/s
1.916 GTexel/s
Texture Rate
19.80 GTexel/s
-
-
-
-
FP32 (float)
633.6 GFLOPS
-
-
-

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
-
-

Graphics Processor

M71
GPU Name
Opal
M71-S
GPU Variant
Opal XT
Ultra-Threaded SE
Architecture
GCN 1.0
TSMC
Foundry
TSMC
80 nm
Process Size
28 nm
0.107 billion
Transistors
0.95 billion
100 mm²
Die Size
77 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (11_1)
2.1
OpenGL
4.6
N/A
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
-
-
-
3.0
Shader Model
6.5 (5.1)

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