Home GPU Comparison ATI Radeon HD 4730 vs NVIDIA GeForce GTX 750 Ti OEM

ATI Radeon HD 4730 vs NVIDIA GeForce GTX 750 Ti OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4730 and 2GB VRAM GeForce GTX 750 Ti OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4730 's Advantages
Lower TDP (110W vs 150W)
NVIDIA GeForce GTX 750 Ti OEM 's Advantages
Boost Clock1098MHz
Larger VRAM bandwidth (192.3GB/s vs 57.60GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 4730
0.96 TFLOPS
GeForce GTX 750 Ti OEM +119%
2.108 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Unknown
Radeon R700
Generation
GeForce 700
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1033 MHz
-
Boost Clock
1098 MHz
900 MHz
Memory Clock
1502 MHz

Memory

512MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
256bit
57.60GB/s
Bandwidth
192.3GB/s

Render Config

-
SM Count
-
8
Compute Units
-
640
Shading Units
960
32
TMUs
80
8
ROPs
24
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per SMX)
128 KB
L2 Cache
512 KB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
21.96 GPixel/s
24.00 GTexel/s
Texture Rate
87.84 GTexel/s
-
FP16 (half)
-
960.0 GFLOPS
FP32 (float)
2.108 TFLOPS
192.0 GFLOPS
FP64 (double)
87.84 GFLOPS

Graphics Processor

RV770
GPU Name
GK106
RV770 CE (215-0669093)
GPU Variant
-
TeraScale
Architecture
Kepler
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.956 billion
Transistors
2.54 billion
256 mm²
Die Size
221 mm²

Board Design

110W
TDP
150W
300 W
Suggested PSU
450 W
2x DVI 1x S-Video
Outputs
No outputs
1x 6-pin
Power Connectors
-

Graphics Features

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

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