Home GPU Comparison NVIDIA GeForce GTX 750 Ti vs ATI Radeon HD 4750

NVIDIA GeForce GTX 750 Ti vs ATI Radeon HD 4750

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 750 Ti and 512MB VRAM Radeon HD 4750 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 750 Ti 's Advantages
Released 4 years and 5 months late
Boost Clock1085MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (86.40GB/s vs 51.20GB/s)
Lower TDP (60W vs 100W)

Score

Benchmark

FP32 (float)
GeForce GTX 750 Ti +48%
1.389 TFLOPS
Radeon HD 4750
0.934 TFLOPS
VS

Graphics Card

Feb 2014
Release Date
Sep 2009
GeForce 700
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1020 MHz
Base Clock
-
1085 MHz
Boost Clock
-
1350 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
86.40GB/s
Bandwidth
51.20GB/s

Render Config

-
Compute Units
8
-
-
-
640
Shading Units
640
40
TMUs
32
16
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

17.36 GPixel/s
Pixel Rate
11.68 GPixel/s
43.40 GTexel/s
Texture Rate
23.36 GTexel/s
-
-
-
1389 GFLOPS
FP32 (float)
934.4 GFLOPS
43.40 GFLOPS
FP64 (double)
186.9 GFLOPS

Board Design

60W
TDP
100W
250 W
Suggested PSU
300 W
2x DVI 1x mini-HDMI 2.0
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

GM107
GPU Name
RV740
GM107-400-A2
GPU Variant
RV740 PRO
Maxwell
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
1.87 billion
Transistors
0.826 billion
148 mm²
Die Size
137 mm²

Graphics Features

12 (11_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
3.0
OpenCL
1.1
1.3
Vulkan
N/A
5.0
CUDA
-
5.1
Shader Model
4.1

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