Home GPU Comparison NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon R7 A260

NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon R7 A260

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950M Mac Edition and 1024MB VRAM Radeon R7 A260 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950M Mac Edition 's Advantages
Released 1 years and 2 months late
Boost Clock has increased by 15% (1124MHz vs 980MHz)
More VRAM (2GB vs 1024GB)
256 additional rendering cores
AMD Radeon R7 A260 's Advantages
Larger VRAM bandwidth (57.60GB/s vs 28.80GB/s)

Score

Benchmark

FP32 (float)
GeForce GTX 950M Mac Edition +91%
1.439 TFLOPS
Radeon R7 A260
0.752 TFLOPS
VS

Graphics Card

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

Clock Speeds

993 MHz
Base Clock
900 MHz
1124 MHz
Boost Clock
980 MHz
900 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR5
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
57.60GB/s

Render Config

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

Theoretical Performance

17.98 GPixel/s
Pixel Rate
7.840 GPixel/s
44.96 GTexel/s
Texture Rate
23.52 GTexel/s
-
-
-
1439 GFLOPS
FP32 (float)
752.6 GFLOPS
44.96 GFLOPS
FP64 (double)
-

Board Design

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

Graphics Processor

GM107
GPU Name
Topaz
N16P-GT
GPU Variant
Topaz XT (216-0858020)
Maxwell
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
1.55 billion
148 mm²
Die Size
125 mm²

Graphics Features

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

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