Home GPU Comparison AMD Radeon HD 8830M vs AMD Radeon RX 6550M

AMD Radeon HD 8830M vs AMD Radeon RX 6550M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 8830M and 4GB VRAM Radeon RX 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6550M 's Advantages
Released 9 years and 9 months late
Boost Clock has increased by 354% (2840MHz vs 625MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (144.0GB/s vs 32.00GB/s)
384 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 8830M
0.8 TFLOPS
Radeon RX 6550M +627%
5.816 TFLOPS
VS

Graphics Card

Apr 2013
Release Date
Jan 2023
Solar System
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

575 MHz
Base Clock
2000 MHz
625 MHz
Boost Clock
2840 MHz
1000 MHz
Memory Clock
2250 MHz

Memory

2GB
Memory Size
4GB
DDR3
Memory Type
GDDR6
128bit
Memory Bus
64bit
32.00GB/s
Bandwidth
144.0GB/s

Render Config

10
Compute Units
16
-
-
-
640
Shading Units
1024
40
TMUs
64
16
ROPs
32
-
-
-
-
RT Cores
16
16 KB (per CU)
L1 Cache
128 KB per Array
256 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

10.00 GPixel/s
Pixel Rate
90.88 GPixel/s
25.00 GTexel/s
Texture Rate
181.8 GTexel/s
-
FP16 (half)
11.63 TFLOPS
800.0 GFLOPS
FP32 (float)
5.816 TFLOPS
50.00 GFLOPS
FP64 (double)
363.5 GFLOPS

Board Design

Unknown
TDP
80W
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Venus
GPU Name
Navi 24
Venus LE (216-0846030)
GPU Variant
Navi 24
GCN 1.0
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
28 nm
Process Size
6 nm
1.5 billion
Transistors
5.4 billion
123 mm²
Die Size
107 mm²

Graphics Features

12 (11_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.2
1.2.170
Vulkan
1.3
-
-
-
6.5 (5.1)
Shader Model
6.7

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