Home GPU Comparison AMD Radeon HD 6630M Mac Edition vs AMD Radeon RX 6500M

AMD Radeon HD 6630M Mac Edition vs AMD Radeon RX 6500M

We compared two Mobile platform GPUs: 256MB VRAM Radeon HD 6630M Mac Edition and 4GB VRAM Radeon RX 6500M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6630M Mac Edition 's Advantages
Lower TDP (26W vs 50W)
AMD Radeon RX 6500M 's Advantages
Released 11 years late
Boost Clock2400MHz
More VRAM (4GB vs 256GB)
Larger VRAM bandwidth (144.0GB/s vs 19.20GB/s)
544 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6630M Mac Edition
0.48 TFLOPS
Radeon RX 6500M +923%
4.915 TFLOPS
VS

Graphics Card

Jan 2011
Release Date
Jan 2022
Vancouver
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

-
Base Clock
2000 MHz
-
Boost Clock
2400 MHz
600 MHz
Memory Clock
2250 MHz

Memory

256MB
Memory Size
4GB
GDDR5
Memory Type
GDDR6
64bit
Memory Bus
64bit
19.20GB/s
Bandwidth
144.0GB/s

Render Config

6
Compute Units
16
-
-
-
480
Shading Units
1024
24
TMUs
64
8
ROPs
32
-
-
-
-
RT Cores
16
-
L1 Cache
128 KB per Array
-
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

4.000 GPixel/s
Pixel Rate
76.80 GPixel/s
12.00 GTexel/s
Texture Rate
153.6 GTexel/s
-
FP16 (half)
9.830 TFLOPS
480.0 GFLOPS
FP32 (float)
4.915 TFLOPS
-
FP64 (double)
307.2 GFLOPS

Board Design

26W
TDP
50W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Whistler
GPU Name
Navi 24
Whistler LP
GPU Variant
Navi 24 XM
TeraScale 2
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
40 nm
Process Size
6 nm
0.716 billion
Transistors
5.4 billion
104 mm²
Die Size
107 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
2.2
N/A
Vulkan
1.3
-
-
-
5.0
Shader Model
6.6

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