Home GPU Comparison ATI Mobility Radeon X2300 vs ATI Mobility Radeon HD 3450

ATI Mobility Radeon X2300 vs ATI Mobility Radeon HD 3450

We compared two Mobile platform GPUs: 64MB VRAM Mobility Radeon X2300 and 256MB VRAM Mobility Radeon HD 3450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Mobility Radeon HD 3450 's Advantages
Released 10 months late
More VRAM (256GB vs 64GB)
Larger VRAM bandwidth (6.400GB/s vs 6.272GB/s)
40 additional rendering cores

Score

VS

Graphics Card

Mar 2007
Release Date
Jan 2008
M6x
Generation
M8x
Mobile
Type
Mobile
PCIe 1.0 x16
Bus Interface
MXM-II

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
392 MHz
Memory Clock
400 MHz

Memory

64MB
Memory Size
256MB
DDR2
Memory Type
DDR2
64bit
Memory Bus
64bit
6.272GB/s
Bandwidth
6.400GB/s

Render Config

-
SM Count
-
-
Compute Units
2
-
Shading Units
40
4
TMUs
4
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
-
-
L2 Cache
64 KB

Theoretical Performance

1.916 GPixel/s
Pixel Rate
2.000 GPixel/s
1.916 GTexel/s
Texture Rate
2.000 GTexel/s
-
FP16 (half)
-
-
FP32 (float)
40.00 GFLOPS
-
FP64 (double)
-

Graphics Processor

M64
GPU Name
M82
M64-M (216PVAVA12FG)
GPU Variant
M82-SCE XT (216-0707011)
Ultra-Threaded SE
Architecture
TeraScale
UMC
Foundry
TSMC
90 nm
Process Size
55 nm
0.105 billion
Transistors
0.181 billion
100 mm²
Die Size
67 mm²

Board Design

Unknown
TDP
Unknown
-
Suggested PSU
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

9.0c (9_3)
DirectX
10.1
2.1
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
CUDA
-
3.0
Shader Model
4.1

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