Home GPU Comparison AMD Radeon HD 6550A vs NVIDIA GeForce GTX 1080 Max Q

AMD Radeon HD 6550A vs NVIDIA GeForce GTX 1080 Max Q

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 6550A and 8GB VRAM GeForce GTX 1080 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 150W)
NVIDIA GeForce GTX 1080 Max Q 's Advantages
Released 6 years and 4 months late
Boost Clock1468MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (320.3GB/s vs 25.60GB/s)
2080 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 6550A
0.528 TFLOPS
GeForce GTX 1080 Max Q +1323%
7.516 TFLOPS
VS

Graphics Card

Feb 2011
Release Date
Jun 2017
All-In-One
Generation
GeForce 10 Mobile
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1290 MHz
-
Boost Clock
1468 MHz
800 MHz
Memory Clock
1251 MHz

Memory

2GB
Memory Size
8GB
GDDR3
Memory Type
GDDR5X
128bit
Memory Bus
256bit
25.60GB/s
Bandwidth
320.3GB/s

Render Config

6
Compute Units
-
-
SM Count
20
480
Shading Units
2560
24
TMUs
160
8
ROPs
64
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
48 KB (per SM)
256 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

4.400 GPixel/s
Pixel Rate
93.95 GPixel/s
13.20 GTexel/s
Texture Rate
234.9 GTexel/s
-
FP16 (half)
117.4 GFLOPS
528.0 GFLOPS
FP32 (float)
7.516 TFLOPS
-
FP64 (double)
234.9 GFLOPS

Board Design

35W
TDP
150W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Pinewood
GPU Name
GP104
Pinewood PRO
GPU Variant
N17E-G3-A1
TeraScale 2
Architecture
Pascal
TSMC
Foundry
TSMC
40 nm
Process Size
16 nm
0.627 billion
Transistors
7.2 billion
104 mm²
Die Size
314 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_1)
4.4
OpenGL
4.6
1.2
OpenCL
3.0
N/A
Vulkan
1.3
-
CUDA
6.1
5.0
Shader Model
6.4

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