Home GPU Comparison NVIDIA GeForce GTX 950M vs AMD Radeon R5 M330

NVIDIA GeForce GTX 950M vs AMD Radeon R5 M330

We compared two Mobile platform GPUs: 4GB VRAM GeForce GTX 950M and 2GB VRAM Radeon R5 M330 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950M 's Advantages
Boost Clock has increased by 9% (1124MHz vs 1030MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (28.80GB/s vs 14.40GB/s)
320 additional rendering cores
AMD Radeon R5 M330 's Advantages
Lower TDP (18W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 950M +118%
1.439 TFLOPS
Radeon R5 M330
0.659 TFLOPS
VS

Graphics Card

Mar 2015
Release Date
May 2015
GeForce 900M
Generation
Crystal System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

993 MHz
Base Clock
955 MHz
1124 MHz
Boost Clock
1030 MHz
900 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
DDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
28.80GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
5
-
-
-
640
Shading Units
320
40
TMUs
20
16
ROPs
8
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

17.98 GPixel/s
Pixel Rate
8.240 GPixel/s
44.96 GTexel/s
Texture Rate
20.60 GTexel/s
-
-
-
1439 GFLOPS
FP32 (float)
659.2 GFLOPS
44.96 GFLOPS
FP64 (double)
41.20 GFLOPS

Board Design

75W
TDP
18W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM107
GPU Name
Exo
N16P-GT
GPU Variant
Exo PRO
Maxwell
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
1.87 billion
Transistors
0.69 billion
148 mm²
Die Size
56 mm²

Graphics Features

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

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