Home GPU Comparison NVIDIA GeForce GTX 950 Low Power vs AMD Radeon R5 330 OEM

NVIDIA GeForce GTX 950 Low Power vs AMD Radeon R5 330 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 2GB VRAM Radeon R5 330 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 Low Power 's Advantages
Released 10 months late
Boost Clock has increased by 39% (1190MHz vs 855MHz)
Larger VRAM bandwidth (105.8GB/s vs 14.40GB/s)
448 additional rendering cores
AMD Radeon R5 330 OEM 's Advantages
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
GeForce GTX 950 Low Power +234%
1.828 TFLOPS
Radeon R5 330 OEM
0.547 TFLOPS
VS

Graphics Card

Mar 2016
Release Date
May 2015
GeForce 900
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1026 MHz
Base Clock
830 MHz
1190 MHz
Boost Clock
855 MHz
1653 MHz
Memory Clock
900 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
105.8GB/s
Bandwidth
14.40GB/s

Render Config

-
Compute Units
5
-
-
-
768
Shading Units
320
48
TMUs
20
32
ROPs
8
-
-
-
-
-
-
48 KB (per SMM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

38.08 GPixel/s
Pixel Rate
6.840 GPixel/s
57.12 GTexel/s
Texture Rate
17.10 GTexel/s
-
-
-
1.828 TFLOPS
FP32 (float)
547.2 GFLOPS
57.12 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

GM206
GPU Name
Hainan
GM206-251-A1
GPU Variant
-
Maxwell 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.94 billion
Transistors
0.69 billion
228 mm²
Die Size
56 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
3.0
OpenCL
1.2
1.3
Vulkan
1.2
5.2
CUDA
-
6.4
Shader Model
5.1

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