Home GPU Comparison ATI Radeon HD 4750 vs NVIDIA GeForce GT 240

ATI Radeon HD 4750 vs NVIDIA GeForce GT 240

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4750 and 1024MB VRAM GeForce GT 240 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4750 's Advantages
544 additional rendering cores
NVIDIA GeForce GT 240 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (54.40GB/s vs 51.20GB/s)
Lower TDP (69W vs 100W)

Score

Benchmark

FP32 (float)
Radeon HD 4750 +263%
0.934 TFLOPS
GeForce GT 240
0.257 TFLOPS
VS

Graphics Card

Sep 2009
Release Date
Nov 2009
Radeon R700
Generation
GeForce 200
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
850 MHz

Memory

512MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
51.20GB/s
Bandwidth
54.40GB/s

Render Config

8
Compute Units
-
-
SM Count
12
640
Shading Units
96
32
TMUs
32
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
64 KB
-
-
-

Theoretical Performance

11.68 GPixel/s
Pixel Rate
4.400 GPixel/s
23.36 GTexel/s
Texture Rate
17.60 GTexel/s
-
-
-
934.4 GFLOPS
FP32 (float)
257.3 GFLOPS
186.9 GFLOPS
FP64 (double)
-

Board Design

100W
TDP
69W
300 W
Suggested PSU
250 W
2x DVI 1x S-Video
Outputs
1x DVI 1x HDMI 1x VGA
1x 6-pin
Power Connectors
None

Graphics Processor

RV740
GPU Name
GT215
RV740 PRO
GPU Variant
GT215-450-A2
TeraScale
Architecture
Tesla 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
0.826 billion
Transistors
0.727 billion
137 mm²
Die Size
144 mm²

Graphics Features

10.1 (10_1)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
1.1
OpenCL
1.1
N/A
Vulkan
N/A
-
CUDA
1.2
4.1
Shader Model
4.1

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