Home GPU Comparison NVIDIA T550 Mobile vs NVIDIA GeForce GTX 870M

NVIDIA T550 Mobile vs NVIDIA GeForce GTX 870M

We compared two Mobile platform GPUs: 4GB VRAM T550 Mobile and 3GB VRAM GeForce GTX 870M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA T550 Mobile 's Advantages
Released 8 years and 2 months late
Boost Clock has increased by 72% (1665MHz vs 967MHz)
More VRAM (4GB vs 3GB)
Lower TDP (23W vs 100W)
NVIDIA GeForce GTX 870M 's Advantages
Larger VRAM bandwidth (120.0GB/s vs 96.00GB/s)
320 additional rendering cores

Score

Benchmark

FP32 (float)
T550 Mobile +31%
3.41 TFLOPS
GeForce GTX 870M
2.599 TFLOPS
VS

Graphics Card

May 2022
Release Date
Mar 2014
Quadro Mobile
Generation
GeForce 800M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
MXM-B (3.0)

Clock Speeds

1065 MHz
Base Clock
941 MHz
1665 MHz
Boost Clock
967 MHz
1500 MHz
Memory Clock
1250 MHz

Memory

4GB
Memory Size
3GB
GDDR6
Memory Type
GDDR5
64bit
Memory Bus
192bit
96.00GB/s
Bandwidth
120.0GB/s

Render Config

-
-
-
16
SM Count
-
1024
Shading Units
1344
64
TMUs
112
32
ROPs
24
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
16 KB (per SMX)
1024 KB
L2 Cache
384 KB
-
-
-

Theoretical Performance

53.28 GPixel/s
Pixel Rate
27.08 GPixel/s
106.6 GTexel/s
Texture Rate
108.3 GTexel/s
6.820 TFLOPS
FP16 (half)
-
3.410 TFLOPS
FP32 (float)
2.599 TFLOPS
106.6 GFLOPS
FP64 (double)
108.3 GFLOPS

Board Design

23W
TDP
100W
-
-
-
No outputs
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

TU117
GPU Name
GK104
-
GPU Variant
N15E-GT-A2
Turing
Architecture
Kepler
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
4.7 billion
Transistors
3.54 billion
200 mm²
Die Size
294 mm²

Graphics Features

12 (12_1)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.1
7.5
CUDA
3.0
6.6
Shader Model
5.1

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