Home GPU Comparison AMD Radeon RX 6650M XT vs AMD Radeon HD 8530M

AMD Radeon RX 6650M XT vs AMD Radeon HD 8530M

We compared two Mobile platform GPUs: 8GB VRAM Radeon RX 6650M XT and 1024MB VRAM Radeon HD 8530M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 6650M XT 's Advantages
Released 8 years late
Boost Clock has increased by 245% (2416MHz vs 700MHz)
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)
1728 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon RX 6650M XT +2108%
9.896 TFLOPS
Radeon HD 8530M
0.448 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Jan 2014
Mobility Radeon
Generation
Solar System
Mobile
Type
Mobile
PCIe 4.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

2068 MHz
Base Clock
650 MHz
2416 MHz
Boost Clock
700 MHz
2000 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
1024MB
GDDR6
Memory Type
DDR3
128bit
Memory Bus
64bit
256.0GB/s
Bandwidth
14.40GB/s

Render Config

32
Compute Units
6
-
-
-
2048
Shading Units
320
128
TMUs
16
64
ROPs
8
-
-
-
32
RT Cores
-
128 KB per Array
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
32 MB
L3 Cache
-

Theoretical Performance

154.6 GPixel/s
Pixel Rate
5.600 GPixel/s
309.2 GTexel/s
Texture Rate
11.20 GTexel/s
19.79 TFLOPS
FP16 (half)
-
9.896 TFLOPS
FP32 (float)
448.0 GFLOPS
618.5 GFLOPS
FP64 (double)
28.00 GFLOPS

Board Design

120W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Navi 23
GPU Name
Mars
-
GPU Variant
Mars S3 LE (216-0842054)
RDNA 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
7 nm
Process Size
28 nm
11.06 billion
Transistors
0.95 billion
237 mm²
Die Size
77 mm²

Graphics Features

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

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