Home GPU Comparison NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon HD 7650M Rebrand

NVIDIA GeForce GTX 950M Mac Edition vs AMD Radeon HD 7650M Rebrand

We compared two Mobile platform GPUs: 2GB VRAM GeForce GTX 950M Mac Edition and 1024MB VRAM Radeon HD 7650M Rebrand 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 3 years late
Boost Clock1124MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (28.80GB/s vs 25.60GB/s)
160 additional rendering cores
AMD Radeon HD 7650M Rebrand 's Advantages
Lower TDP (20W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 950M Mac Edition +208%
1.439 TFLOPS
Radeon HD 7650M Rebrand
0.466 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
Mar 2012
GeForce 900M
Generation
London
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 2.0 x16

Clock Speeds

993 MHz
Base Clock
-
1124 MHz
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

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

Render Config

-
Compute Units
6
-
-
-
640
Shading Units
480
40
TMUs
24
16
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
8 KB (per CU)
2 MB
L2 Cache
256 KB
-
-
-

Theoretical Performance

17.98 GPixel/s
Pixel Rate
3.880 GPixel/s
44.96 GTexel/s
Texture Rate
11.64 GTexel/s
-
-
-
1439 GFLOPS
FP32 (float)
465.6 GFLOPS
44.96 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
20W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GM107
GPU Name
Whistler
N16P-GT
GPU Variant
Whistler PRO (216-0810005)
Maxwell
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.716 billion
148 mm²
Die Size
104 mm²

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
3.0
OpenCL
1.2
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
5.0

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