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NVIDIA GeForce 920MX

Graphics Processor
GM108
Cores
256
TMUs
24
ROPs
8
Memory Size
2 GB
Memory Type
DDR3
Bus Width
64 bit
The GeForce 920MX is a graphics card by NVIDIA, launched in March 2016. Built on the 28 nm process, and based on the GM108 graphics processor, in its N16V-GMR1-S variant, the card supports DirectX 12.0. Unlike the fully unlocked GeForce 930A, which uses the same GPU but has all 384 shaders enabled, NVIDIA has disabled some shading units on the GeForce 920MX to reach the product's target shader count. It features 256 shading units, 24 texture mapping units and 8 ROPs. NVIDIA has placed 2,048 MB DDR3 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 965 MHz, which can be boosted up to 993 MHz, memory is running at 900 MHz.
Being a mxm module card, the NVIDIA GeForce 920MX does not require any additional power connector, its power draw is rated at 16 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. GeForce 920MX is connected to the rest of the system using a PCI-Express 3.0 x8 interface.

Graphics Processor

GPU Name
GM108
GPU Variant
N16V-GMR1-S
Architecture
Maxwell
Foundry
TSMC
Process Size
28 nm
Transistors
unknown
Die Size
unknown

Mobile Graphics

Release Date
Mar 25th, 2016
Generation
GeForce 900M
Production
Active
Bus Interface
PCIe 3.0 x8

Relative Performance

15%
GeForce 210
19%
GeForce 9400 GT
24%
Radeon HD 4550
30%
Radeon HD 5450
36%
Radeon HD 6450
38%
GeForce GT 520
47%
GeForce GT 220
61%
GeForce GT 430
62%
Radeon HD 5570
67%
Radeon HD 4670
71%
GeForce GT 440
72%
GeForce GT 240
83%
GeForce 9600 GT
88%
Radeon HD 5670
94%
GeForce GT 640
97%
GeForce 9800 GT
100%
GeForce 920MX
101%
Radeon HD 6670
105%
Radeon HD 4830
112%
Radeon HD 4770
118%
Radeon HD 4850
120%
GeForce GTS 250
124%
GeForce GTS 450
128%
Radeon HD 5750
147%
Radeon HD 7750
148%
Radeon HD 5770
150%
GeForce GTX 260
152%
Radeon HD 4870
153%
Radeon Vega 8
154%
GeForce GTX 550 Ti
156%
GeForce GTX 650
165%
Radeon HD 5830
173%
Radeon HD 6790
176%
Radeon HD 4890
182%
GeForce GTX 460
184%
Radeon RX Vega 11
186%
GeForce GT 1030
187%
GeForce GTX 275
188%
Radeon HD 7770 GHz Edition
188%
GeForce GTX 280
192%
GeForce GTX 465
201%
Radeon HD 6850
205%
GeForce GTX 285
220%
Radeon HD 5850
224%
GeForce GTX 650 Ti
224%
Radeon HD 7790
233%
Radeon RX 550
234%
GeForce GTX 470
242%
Radeon HD 6870
259%
Radeon HD 5870
267%
GeForce GTX 560 Ti
268%
Radeon HD 4870 X2
273%
GeForce GTX 750 Ti
275%
Radeon HD 6950
284%
GeForce GTX 295
288%
GeForce GTX 650 Ti Boost
290%
Radeon HD 7850
295%
GeForce GTX 480
308%
Radeon HD 6970
314%
Radeon R7 265
319%
Radeon RX 460
319%
Radeon R7 370
320%
GeForce GTX 660
321%
GeForce GTX 570
327%
Radeon RX 560
347%
GeForce GTX 950
350%
Radeon HD 7870 GHz Edition
359%
Radeon R9 270X
363%
GeForce GTX 660 Ti
365%
GeForce GTX 580
368%
GeForce GTX 1050
368%
Radeon HD 7950
376%
Radeon HD 5970
386%
GeForce GTX 760
416%
GeForce GTX 670
427%
GeForce GTX 960
437%
Radeon R9 380
440%
Radeon R9 285
444%
Radeon HD 7970
449%
GeForce GTX 680
459%
GeForce GTX 1050 Ti
471%
GeForce GTX 770
482%
Radeon HD 6990
494%
Radeon R9 280X
501%
GeForce GTX 590
501%
Radeon HD 7970 GHz Edition
555%
GeForce GTX 780
575%
GeForce GTX 1650
611%
Radeon RX 470
619%
Radeon R9 290
653%
Radeon RX 570
661%
Radeon R9 390
665%
Radeon R9 290X
673%
GeForce GTX 970
682%
GeForce GTX TITAN
691%
GeForce GTX 780 Ti
701%
Radeon R9 390X
704%
Radeon HD 7990
708%
Radeon RX 480
714%
GeForce GTX 690
733%
GeForce GTX 1060 6 GB
743%
Radeon RX 5500 OEM
752%
Radeon RX 580
758%
Radeon RX 5500 XT
768%
GeForce GTX 980
774%
GeForce GTX 1650 SUPER
778%
Radeon R9 FURY
812%
Radeon RX 590
855%
Radeon R9 295X2
860%
GeForce GTX 1660
870%
Radeon R9 FURY X
885%
GeForce GTX 980 Ti
908%
GeForce GTX TITAN X
966%
GeForce GTX 1660 SUPER
987%
GeForce GTX 1660 Ti
987%
GeForce GTX 1070
1051%
Radeon RX Vega 56
1115%
GeForce GTX 1070 Ti
1147%
Radeon RX Vega 64
1163%
GeForce GTX 1080
1163%
GeForce RTX 2060
1210%
Radeon RX 5700
1306%
GeForce RTX 2060 SUPER
1354%
GeForce RTX 2070
1386%
Radeon RX 5700 XT
1402%
Radeon VII
1438%
TITAN X Pascal
1481%
GeForce GTX 1080 Ti
1497%
GeForce RTX 2070 SUPER
1593%
GeForce RTX 2080
1688%
GeForce RTX 2080 SUPER
1863%
GeForce RTX 2080 Ti
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

Base Clock
965 MHz
Boost Clock
993 MHz
Memory Clock
900 MHz
1800 MHz effective

Memory

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

Render Config

Shading Units
256
TMUs
24
ROPs
8
SMM Count
2
L1 Cache
64 KB (per SMM)
L2 Cache
1024 KB

Theoretical Performance

Pixel Rate
7.944 GPixel/s
Texture Rate
23.83 GTexel/s
FP32 (float) performance
508.4 GFLOPS
FP64 (double) performance
15.89 GFLOPS (1:32)

Board Design

Slot Width
MXM Module
TDP
16 W
Outputs
No outputs
Power Connectors
None

Graphics Features

DirectX
12.0 (11_0)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.126
CUDA
5.0
Shader Model
5.1

Retail boards based on this design (3)

Name GPU Clock Boost Clock Memory Clock Other Changes
Lenovo GeForce 920MX 939 MHz 980 MHz 900 MHz
Lenovo GeForce 920MX 965 MHz 993 MHz 900 MHz
Lenovo GeForce 920MX 1004 MHz 993 MHz 900 MHz