Home GPU Comparison ATI Radeon HD 4730 vs NVIDIA GeForce GT 140 OEM

ATI Radeon HD 4730 vs NVIDIA GeForce GT 140 OEM

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4730 and 1024MB VRAM GeForce GT 140 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4730 's Advantages
576 additional rendering cores
NVIDIA GeForce GT 140 OEM 's Advantages
More VRAM (1024GB vs 512GB)
Lower TDP (105W vs 110W)

Score

Benchmark

FP32 (float)
Radeon HD 4730 +361%
0.96 TFLOPS
GeForce GT 140 OEM
0.208 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Mar 2009
Radeon R700
Generation
GeForce 100
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
900 MHz

Memory

512MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
57.60GB/s
Bandwidth
57.60GB/s

Render Config

-
SM Count
8
8
Compute Units
-
640
Shading Units
64
32
TMUs
32
8
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB

Theoretical Performance

6.000 GPixel/s
Pixel Rate
10.40 GPixel/s
24.00 GTexel/s
Texture Rate
20.80 GTexel/s
-
FP16 (half)
-
960.0 GFLOPS
FP32 (float)
208.0 GFLOPS
192.0 GFLOPS
FP64 (double)
-

Graphics Processor

RV770
GPU Name
G94B
RV770 CE (215-0669093)
GPU Variant
-
TeraScale
Architecture
Tesla
TSMC
Foundry
TSMC
55 nm
Process Size
55 nm
0.956 billion
Transistors
0.505 billion
256 mm²
Die Size
196 mm²

Board Design

110W
TDP
105W
300 W
Suggested PSU
300 W
2x DVI 1x S-Video
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
1x 6-pin

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_0)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.1
4.1
Shader Model
4.0

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