Home GPU Comparison NVIDIA T550 Mobile vs AMD Radeon 625 Mobile

NVIDIA T550 Mobile vs AMD Radeon 625 Mobile

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 2GB VRAM Radeon 625 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages
Released 3 years late
Boost Clock has increased by 63% (1665MHz vs 1024MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 14.40GB/s)
640 additional rendering cores
Lower TDP (23W vs 50W)

Score

Benchmark

FP32 (float)
T550 Mobile +333%
3.41 TFLOPS
Radeon 625 Mobile
0.786 TFLOPS
VS

Graphics Card

May 2022
Release Date
May 2019
Quadro Mobile
Generation
Mobility Radeon
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1065 MHz
Base Clock
730 MHz
1665 MHz
Boost Clock
1024 MHz
1500 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
64bit
96.00GB/s
Bandwidth
14.40GB/s

Render Config

16
SM Count
-
-
Compute Units
6
1024
Shading Units
384
64
TMUs
24
32
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB

Theoretical Performance

53.28 GPixel/s
Pixel Rate
8.192 GPixel/s
106.6 GTexel/s
Texture Rate
24.58 GTexel/s
6.820 TFLOPS
FP16 (half)
786.4 GFLOPS
3.410 TFLOPS
FP32 (float)
786.4 GFLOPS
106.6 GFLOPS
FP64 (double)
49.15 GFLOPS

Graphics Processor

TU117
GPU Name
Polaris 24
-
GPU Variant
Polaris 24 XT (216-0867030)
Turing
Architecture
GCN 3.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
1.55 billion
200 mm²
Die Size
125 mm²

Board Design

23W
TDP
50W
-
Suggested PSU
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.0
1.3
Vulkan
1.2
7.5
CUDA
-
6.6
Shader Model
6.3

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