Home GPU Comparison NVIDIA GeForce GTX 950 Low Power vs ATI Radeon HD 4730 OEM

NVIDIA GeForce GTX 950 Low Power vs ATI Radeon HD 4730 OEM

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 1024MB VRAM Radeon HD 4730 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 7 years and 3 months late
Boost Clock1190MHz
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (105.8GB/s vs 25.34GB/s)
448 additional rendering cores
Lower TDP (75W vs 110W)

Score

Benchmark

FP32 (float)
GeForce GTX 950 Low Power +327%
1.828 TFLOPS
Radeon HD 4730 OEM
0.428 TFLOPS
VS

Graphics Card

Mar 2016
Release Date
Dec 2008
GeForce 900
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1026 MHz
Base Clock
-
1190 MHz
Boost Clock
-
1653 MHz
Memory Clock
396 MHz

Memory

2GB
Memory Size
1024MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
256bit
105.8GB/s
Bandwidth
25.34GB/s

Render Config

-
SM Count
-
-
Compute Units
4
768
Shading Units
320
48
TMUs
16
32
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
48 KB (per SMM)
L1 Cache
-
1024 KB
L2 Cache
256 KB

Theoretical Performance

38.08 GPixel/s
Pixel Rate
10.70 GPixel/s
57.12 GTexel/s
Texture Rate
10.70 GTexel/s
-
FP16 (half)
-
1.828 TFLOPS
FP32 (float)
428.2 GFLOPS
57.12 GFLOPS
FP64 (double)
85.63 GFLOPS

Graphics Processor

GM206
GPU Name
RV670
GM206-251-A1
GPU Variant
-
Maxwell 2.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
2.94 billion
Transistors
0.666 billion
228 mm²
Die Size
192 mm²

Board Design

75W
TDP
110W
250 W
Suggested PSU
300 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
-

Graphics Features

12 (12_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3 (full) 4.0 (partial)
3.0
OpenCL
N/A
1.3
Vulkan
N/A
5.2
CUDA
-
6.4
Shader Model
4.1

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