Mobility Radeon HD 3470 vs Radeon RX 6550M
We compared two Mobile platform GPUs: 256MB VRAM Mobility Radeon HD 3470 and 4GB VRAM Radeon RX 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon RX 6550M 's Advantages
Released 15 years late
Boost Clock2840MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (144.0GB/s vs 6.400GB/s)
984 additional rendering cores
Score
Benchmark
FP32 (float)
Mobility Radeon HD 3470
54
Radeon RX 6550M
+10670%
5816
Graphics Card
Jan 2008
Release Date
Jan 2023
M8x
Generation
Navi Mobile
Mobile
Type
Mobile
MXM-II
Bus Interface
PCIe 4.0 x4
Clock Speeds
-
Base Clock
2000 MHz
-
Boost Clock
2840 MHz
400 MHz
Memory Clock
2250 MHz
Memory
256MB
Memory Size
4GB
DDR2
Memory Type
GDDR6
64bit
Memory Bus
64bit
6.400GB/s
Bandwidth
144.0GB/s
Render Config
2
Compute Units
16
40
Shading Units
1024
4
TMUs
64
4
ROPs
32
-
RT Cores
16
-
L1 Cache
128 KB per Array
64 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB
Theoretical Performance
2.720 GPixel/s
Pixel Rate
90.88 GPixel/s
2.720 GTexel/s
Texture Rate
181.8 GTexel/s
-
FP16 (half)
11.63 TFLOPS
54.40 GFLOPS
FP32 (float)
5.816 TFLOPS
-
FP64 (double)
363.5 GFLOPS
Board Design
Unknown
TDP
80W
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None
Graphics Processor
M82
GPU Name
Navi 24
M82-ME XT
(216-0707009)
GPU Variant
Navi 24
TeraScale
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
55 nm
Process Size
6 nm
0.181 billion
Transistors
5.4 billion
67 mm²
Die Size
107 mm²
Graphics Features
10.1
DirectX
12 Ultimate (12_2)
3.3
OpenGL
4.6
N/A
OpenCL
2.2
N/A
Vulkan
1.3
4.1
Shader Model
6.7
