Home GPU Comparison AMD Radeon HD 6550A vs NVIDIA GeForce RTX 4080 Max-Q

AMD Radeon HD 6550A vs NVIDIA GeForce RTX 4080 Max-Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6550A and 12GB VRAM GeForce RTX 4080 Max Q to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6550A 's Advantages
Lower TDP (35W vs 60W)
NVIDIA GeForce RTX 4080 Max-Q 's Advantages
Released 11 years and 11 months late
Boost Clock1350MHz
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (336.0GB/s vs 25.60GB/s)
6944 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6550A
0.528 TFLOPS
GeForce RTX 4080 Max Q +3695%
20.04 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
Jan 2023
All-In-One
Generation
GeForce 40 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
795 MHz
-
Boost Clock
1350 MHz
800 MHz
Memory Clock
1750 MHz

Memory

2GB
Memory Size
12GB
GDDR3
Memory Type
GDDR6
128bit
Memory Bus
192bit
25.60GB/s
Bandwidth
336.0GB/s

Render Config

6
Compute Units
-
-
SM Count
58
480
Shading Units
7424
24
TMUs
232
8
ROPs
80
-
Tensor Cores
232
-
RT Cores
58
8 KB (per CU)
L1 Cache
128 KB (per SM)
256 KB
L2 Cache
48 MB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
108.0 GPixel/s
13.20 GTexel/s
Texture Rate
313.2 GTexel/s
-
FP16 (half)
20.04 TFLOPS
528.0 GFLOPS
FP32 (float)
20.04 TFLOPS
-
FP64 (double)
313.2 GFLOPS

Board Design

35W
TDP
60W
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Pinewood
GPU Name
AD104
Pinewood PRO
GPU Variant
GN21-X9
TeraScale 2
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
0.627 billion
Transistors
35.8 billion
104 mm²
Die Size
295 mm²

Graphics Features

11.2 (11_0)
DirectX
12 Ultimate (12_2)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
8.9
5.0
Shader Model
6.7

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