Home GPU Comparison NVIDIA T550 Mobile vs AMD Radeon RX 6550M

NVIDIA T550 Mobile vs AMD Radeon RX 6550M

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 4GB VRAM Radeon RX 6550M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages
Lower TDP (23W vs 80W)
AMD Radeon RX 6550M 's Advantages
Released 8 months late
Boost Clock has increased by 71% (2840MHz vs 1665MHz)
Larger VRAM bandwidth (144.0GB/s vs 96.00GB/s)

Score

Benchmark

FP32 (float)
T550 Mobile
3.41 TFLOPS
Radeon RX 6550M +70%
5.816 TFLOPS
Blender
T550 Mobile
256
Radeon RX 6550M +48%
381
VS

Graphics Card

May 2022
Release Date
Jan 2023
Quadro Mobile
Generation
Navi Mobile
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

1065 MHz
Base Clock
2000 MHz
1665 MHz
Boost Clock
2840 MHz
1500 MHz
Memory Clock
2250 MHz

Memory

4GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
64bit
Memory Bus
64bit
96.00GB/s
Bandwidth
144.0GB/s

Render Config

-
Compute Units
16
16
SM Count
-
1024
Shading Units
1024
64
TMUs
64
32
ROPs
32
-
-
-
-
RT Cores
16
64 KB (per SM)
L1 Cache
128 KB per Array
1024 KB
L2 Cache
1024 KB
-
L3 Cache
16 MB

Theoretical Performance

53.28 GPixel/s
Pixel Rate
90.88 GPixel/s
106.6 GTexel/s
Texture Rate
181.8 GTexel/s
6.820 TFLOPS
FP16 (half)
11.63 TFLOPS
3.410 TFLOPS
FP32 (float)
5.816 TFLOPS
106.6 GFLOPS
FP64 (double)
363.5 GFLOPS

Board Design

23W
TDP
80W
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
None

Graphics Processor

TU117
GPU Name
Navi 24
-
GPU Variant
Navi 24
Turing
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
6 nm
4.7 billion
Transistors
5.4 billion
200 mm²
Die Size
107 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
7.5
CUDA
-
6.6
Shader Model
6.7

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