Home GPU Comparison ATI Mobility Radeon HD 3450 vs AMD Radeon Pro W6600M

ATI Mobility Radeon HD 3450 vs AMD Radeon Pro W6600M

We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3450 and 8GB VRAM Radeon Pro W6600M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro W6600M 's Advantages
Released 13 years and 5 months late
Boost Clock2034MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (224.0GB/s vs 6.400GB/s)
1752 additional rendering cores

Score

Benchmark

FP32 (float)
Mobility Radeon HD 3450
0.04 TFLOPS
Radeon Pro W6600M +18125%
7.29 TFLOPS
VS

Graphics Card

Jan 2008
Release Date
Jun 2021
M8x
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
1224 MHz
-
Boost Clock
2034 MHz
400 MHz
Memory Clock
1750 MHz

Memory

256MB
Memory Size
8GB
DDR2
Memory Type
GDDR6
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
224.0GB/s

Render Config

2
Compute Units
28
-
SM Count
66
40
Shading Units
1792
4
TMUs
112
4
ROPs
64
-
Tensor Cores
264
-
RT Cores
28
-
L1 Cache
128 KB per Array
64 KB
L2 Cache
2 MB
-
L3 Cache
32 MB

Theoretical Performance

2.000 GPixel/s
Pixel Rate
130.2 GPixel/s
2.000 GTexel/s
Texture Rate
227.8 GTexel/s
-
FP16 (half)
14.58 TFLOPS
40.00 GFLOPS
FP32 (float)
7.290 TFLOPS
-
FP64 (double)
455.6 GFLOPS

Board Design

Unknown
TDP
90W
-
Suggested PSU
600 W
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

M82
GPU Name
Navi 23
M82-SCE XT (216-0707011)
GPU Variant
Navi 23 WKS-XM
TeraScale
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
7 nm
0.181 billion
Transistors
11.06 billion
67 mm²
Die Size
237 mm²

Graphics Features

10.1
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.3
-
CUDA
8.9
4.1
Shader Model
6.7

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