Home GPU Comparison ATI Radeon X1650 GT vs AMD Radeon HD 7470 OEM

ATI Radeon X1650 GT vs AMD Radeon HD 7470 OEM

We compared two Desktop platform GPUs: 128MB VRAM Radeon X1650 GT and 1024MB VRAM Radeon HD 7470 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7470 OEM 's Advantages
Released 4 years and 8 months late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (28.80GB/s vs 12.80GB/s)
160 additional rendering cores

Score

VS

Graphics Card

May 2007
Release Date
Jan 2012
Radeon R500 PCIe
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
400 MHz
Memory Clock
900 MHz

Memory

128MB
Memory Size
1024MB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
64bit
12.80GB/s
Bandwidth
28.80GB/s

Render Config

-
Compute Units
2
-
-
-
-
Shading Units
160
8
TMUs
8
8
ROPs
4
-
-
-
-
-
-
-
L1 Cache
8 KB (per CU)
-
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.200 GPixel/s
Pixel Rate
3.000 GPixel/s
3.200 GTexel/s
Texture Rate
6.000 GTexel/s
-
-
-
-
FP32 (float)
240.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
27W
200 W
Suggested PSU
200 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x DisplayPort 1.1
None
Power Connectors
None

Graphics Processor

RV560
GPU Name
Caicos
RV560 GT
GPU Variant
Khalidster
Ultra-Threaded SE
Architecture
TeraScale 2
TSMC
Foundry
TSMC
80 nm
Process Size
40 nm
0.312 billion
Transistors
0.37 billion
230 mm²
Die Size
67 mm²

Graphics Features

9.0c (9_3)
DirectX
11.2 (11_0)
2.1
OpenGL
4.4
N/A
OpenCL
1.2
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
5.0

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