Home GPU Comparison AMD Radeon R7 A265 vs NVIDIA GeForce GTX 950A

AMD Radeon R7 A265 vs NVIDIA GeForce GTX 950A

We compared two Mobile platform GPUs: 2GB VRAM Radeon R7 A265 and 2GB VRAM GeForce GTX 950A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950A 's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 36% (1124MHz vs 825MHz)
Larger VRAM bandwidth (32.03GB/s vs 28.80GB/s)
256 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R7 A265
0.633 TFLOPS
GeForce GTX 950A +127%
1.439 TFLOPS
VS

Graphics Card

Jan 2014
Release Date
Mar 2015
All-In-One
Generation
GeForce 900A
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-B (3.0)

Clock Speeds

725 MHz
Base Clock
993 MHz
825 MHz
Boost Clock
1124 MHz
900 MHz
Memory Clock
1001 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
32.03GB/s

Render Config

6
Compute Units
-
-
-
-
384
Shading Units
640
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
64 KB (per SMM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
17.98 GPixel/s
19.80 GTexel/s
Texture Rate
44.96 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
1439 GFLOPS
39.60 GFLOPS
FP64 (double)
44.96 GFLOPS

Board Design

Unknown
TDP
75W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Opal
GPU Name
GM107
Opal XT
GPU Variant
N16P-GT
GCN 1.0
Architecture
Maxwell
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.87 billion
77 mm²
Die Size
148 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
3.0
1.2.170
Vulkan
1.3
-
CUDA
5.0
6.5 (5.1)
Shader Model
5.1

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