Home GPU Comparison AMD Radeon HD 7450 OEM vs ATI Radeon X1700 SE

AMD Radeon HD 7450 OEM vs ATI Radeon X1700 SE

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 7450 OEM and 512MB VRAM Radeon X1700 SE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7450 OEM 's Advantages
Released 4 years and 2 months late
160 additional rendering cores
Lower TDP (18W vs 50W)
ATI Radeon X1700 SE 's Advantages
Larger VRAM bandwidth (16.00GB/s vs 8.528GB/s)

Score

VS

Graphics Card

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

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
533 MHz
Memory Clock
500 MHz

Memory

512MB
Memory Size
512MB
GDDR3
Memory Type
DDR2
64bit
Memory Bus
128bit
8.528GB/s
Bandwidth
16.00GB/s

Render Config

-
SM Count
-
2
Compute Units
-
160
Shading Units
-
8
TMUs
8
4
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
4.000 GPixel/s
5.000 GTexel/s
Texture Rate
4.000 GTexel/s
-
FP16 (half)
-
200.0 GFLOPS
FP32 (float)
-
-
FP64 (double)
-

Graphics Processor

Caicos
GPU Name
RV560
Caimour
GPU Variant
RV560 SE
TeraScale 2
Architecture
R500
TSMC
Foundry
TSMC
40 nm
Process Size
80 nm
0.37 billion
Transistors
0.33 billion
67 mm²
Die Size
230 mm²

Board Design

18W
TDP
50W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a
Outputs
2x DVI 1x S-Video
None
Power Connectors
None

Graphics Features

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

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