Home GPU Comparison NVIDIA GeForce 840M vs NVIDIA GeForce MX550

NVIDIA GeForce 840M vs NVIDIA GeForce MX550

We compared two Mobile platform GPUs: 2GB VRAM GeForce 840M and 2GB VRAM GeForce MX550 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce MX550 's Advantages
Released 7 years and 10 months late
Boost Clock has increased by 17% (1320MHz vs 1124MHz)
Larger VRAM bandwidth (96.00GB/s vs 16.02GB/s)
640 additional rendering cores
Lower TDP (25W vs 33W)

Score

Benchmark

FP32 (float)
GeForce 840M
0.863 TFLOPS
GeForce MX550 +213%
2.703 TFLOPS
Blender
GeForce 840M
67
GeForce MX550 +249%
234
VS

Graphics Card

Mar 2014
Release Date
Jan 2022
GeForce 800M
Generation
GeForce MX
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 4.0 x8

Clock Speeds

1029 MHz
Base Clock
1065 MHz
1124 MHz
Boost Clock
1320 MHz
1001 MHz
Memory Clock
1500 MHz

Memory

2GB
Memory Size
2GB
DDR3
Memory Type
GDDR6
64bit
Memory Bus
64bit
16.02GB/s
Bandwidth
96.00GB/s

Render Config

-
-
-
-
SM Count
16
384
Shading Units
1024
16
TMUs
32
8
ROPs
16
-
-
-
-
-
-
64 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

8.992 GPixel/s
Pixel Rate
21.12 GPixel/s
17.98 GTexel/s
Texture Rate
42.24 GTexel/s
-
FP16 (half)
2.703 TFLOPS
863.2 GFLOPS
FP32 (float)
2.703 TFLOPS
26.98 GFLOPS
FP64 (double)
42.24 GFLOPS

Board Design

33W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

GM108
GPU Name
TU117
N15S-GT
GPU Variant
MX550
Maxwell
Architecture
Turing
TSMC
Foundry
TSMC
28 nm
Process Size
12 nm
Unknown
Transistors
4.7 billion
Unknown
Die Size
200 mm²

Graphics Features

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

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