Home GPU Comparison AMD Radeon R7 A265 vs NVIDIA GeForce 9650M GT

AMD Radeon R7 A265 vs NVIDIA GeForce 9650M GT

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 A265 and 1024MB VRAM GeForce 9650M GT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R7 A265 's Advantages
Released 5 years and 5 months late
Boost Clock825MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (28.80GB/s vs 25.60GB/s)
352 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 A265 +644%
0.633 TFLOPS
GeForce 9650M GT
0.085 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Aug 2008
All-In-One
Generation
GeForce 9M
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-II

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

6
Compute Units
-
-
SM Count
4
384
Shading Units
32
24
TMUs
16
8
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
4.400 GPixel/s
19.80 GTexel/s
Texture Rate
8.800 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
84.80 GFLOPS
39.60 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
23W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Opal
GPU Name
G96C
Opal XT
GPU Variant
NB9P-GT
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.95 billion
Transistors
0.314 billion
77 mm²
Die Size
121 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.1
6.5 (5.1)
Shader Model
4.0

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