Home GPU Comparison ATI Radeon HD 4750 vs NVIDIA GeForce GTX 950 OEM

ATI Radeon HD 4750 vs NVIDIA GeForce GTX 950 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4750 and 4GB VRAM GeForce GTX 950 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 OEM 's Advantages
Released 6 years and 4 months late
Boost Clock1203MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (80.19GB/s vs 51.20GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4750
0.934 TFLOPS
GeForce GTX 950 OEM +163%
2.464 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Jan 2016
Radeon R700
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
937 MHz
-
Boost Clock
1203 MHz
800 MHz
Memory Clock
1253 MHz

Memory

512MB
Memory Size
4GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
51.20GB/s
Bandwidth
80.19GB/s

Render Config

8
Compute Units
-
-
-
-
640
Shading Units
1024
32
TMUs
64
16
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
48 KB (per SMM)
128 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

11.68 GPixel/s
Pixel Rate
38.50 GPixel/s
23.36 GTexel/s
Texture Rate
76.99 GTexel/s
-
-
-
934.4 GFLOPS
FP32 (float)
2.464 TFLOPS
186.9 GFLOPS
FP64 (double)
76.99 GFLOPS

Board Design

100W
TDP
Unknown
300 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
No outputs
1x 6-pin
Power Connectors
None

Graphics Processor

RV740
GPU Name
GM206S
RV740 PRO
GPU Variant
950 OEM
TeraScale
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.826 billion
Transistors
2.94 billion
137 mm²
Die Size
228 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_1)
3.3
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
5.2
4.1
Shader Model
6.7

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