Home GPU Comparison NVIDIA T550 Mobile vs NVIDIA GeForce GTX 950M Mac Edition

NVIDIA T550 Mobile vs NVIDIA GeForce GTX 950M Mac Edition

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 2GB VRAM GeForce GTX 950M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages
Released 7 years and 2 months late
Boost Clock has increased by 48% (1665MHz vs 1124MHz)
More VRAM (4GB vs 2GB)
Larger VRAM bandwidth (96.00GB/s vs 28.80GB/s)
384 additional rendering cores
Lower TDP (23W vs 75W)

Score

Benchmark

FP32 (float)
T550 Mobile +136%
3.41 TFLOPS
GeForce GTX 950M Mac Edition
1.439 TFLOPS
VS

Graphics Card

May 2022
Release Date
Mar 2015
Quadro Mobile
Generation
GeForce 900M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1065 MHz
Base Clock
993 MHz
1665 MHz
Boost Clock
1124 MHz
1500 MHz
Memory Clock
900 MHz

Memory

4GB
Memory Size
2GB
GDDR6
Memory Type
DDR3
64bit
Memory Bus
128bit
96.00GB/s
Bandwidth
28.80GB/s

Render Config

-
-
-
16
SM Count
-
1024
Shading Units
640
64
TMUs
40
32
ROPs
16
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
64 KB (per SMM)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

53.28 GPixel/s
Pixel Rate
17.98 GPixel/s
106.6 GTexel/s
Texture Rate
44.96 GTexel/s
6.820 TFLOPS
FP16 (half)
-
3.410 TFLOPS
FP32 (float)
1439 GFLOPS
106.6 GFLOPS
FP64 (double)
44.96 GFLOPS

Board Design

23W
TDP
75W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

TU117
GPU Name
GM107
-
GPU Variant
N16P-GT
Turing
Architecture
Maxwell
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
1.87 billion
200 mm²
Die Size
148 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
5.0
6.6
Shader Model
5.1

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