Home GPU Comparison ATI Radeon HD 4750 vs ATI Radeon X1050 AGP

ATI Radeon HD 4750 vs ATI Radeon X1050 AGP

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 4750 and 128MB VRAM Radeon X1050 AGP to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4750 's Advantages
Released 1 years and 10 months late
More VRAM (512GB vs 128GB)
Larger VRAM bandwidth (51.20GB/s vs 6.496GB/s)
640 additional rendering cores
ATI Radeon X1050 AGP 's Advantages
Lower TDP (24W vs 100W)

Score

VS

Graphics Card

Sep 2009
Release Date
Nov 2007
Radeon R700
Generation
Radeon R300
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
AGP 8x

Clock Speeds

-
-
-
-
-
-
800 MHz
Memory Clock
203 MHz

Memory

512MB
Memory Size
128MB
GDDR5
Memory Type
DDR
128bit
Memory Bus
128bit
51.20GB/s
Bandwidth
6.496GB/s

Render Config

8
Compute Units
-
-
-
-
640
Shading Units
-
32
TMUs
4
16
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
-
-
-
-

Theoretical Performance

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

Board Design

100W
TDP
24W
300 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

RV740
GPU Name
RV360
RV740 PRO
GPU Variant
-
TeraScale
Architecture
Rage 9
TSMC
Foundry
TSMC
40 nm
Process Size
130 nm
0.826 billion
Transistors
0.06 billion
137 mm²
Die Size
76 mm²

Graphics Features

10.1 (10_1)
DirectX
9.0 (9_0)
3.3
OpenGL
2.0
1.1
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.1
Shader Model
-

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