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NVIDIA GeForce 920M

GK208B
Graphics Processor
384
Cores
32
TMUs
16
ROPs
2 GB
Memory Size
DDR3
Memory Type
64 bit
Bus Width
NVIDIA GeForce 920M Photo NVIDIA GK208B Photo
The GeForce 920M is a graphics card by NVIDIA, launched in March 2015. Built on the 28 nm process, and based on the GK208B graphics processor, in its N16V-GM variant, the card supports DirectX 12.0. The GK208B graphics processor is a relatively small chip with a die area of only 87 mm². It features 384 shading units, 32 texture mapping units and 16 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 954 MHz, memory is running at 900 MHz.
Being a igp card, its power draw is rated at 33 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. GeForce 920M is connected to the rest of the system using a PCI-Express 3.0 x8 interface.

Graphics Processor

GPU Name
GK208B
GPU Variant
N16V-GM
Architecture
Kepler 2.0
Foundry
TSMC
Process Size
28 nm
Transistors
unknown
Die Size
87 mm²

Graphics Card

Release Date
Mar 13th, 2015
Generation
GeForce 900M
Production
Active
Bus Interface
PCIe 3.0 x8

Relative Performance

100%
129%
158%
202%
238%
251%
310%
405%
410%
446%
470%
480%
551%
586%
628%
650%
676%
697%
744%
785%
802%
826%
855%
976%
984%
1002%
1014%
1016%
1027%
1036%
1096%
1153%
1172%
1215%
1224%
1236%
1248%
1252%
1254%
1279%
1340%
1366%
1465%
1492%
1492%
1555%
1559%
1615%
1723%
1778%
1787%
1820%
1829%
1893%
1915%
1929%
1962%
2054%
2094%
2127%
2128%
2135%
2141%
2312%
2333%
2389%
2418%
2429%
2449%
2454%
2497%
2502%
2572%
2769%
2841%
2914%
2931%
2960%
2991%
3061%
3141%
3214%
3290%
3337%
3339%
3699%
4071%
4127%
4403%
4427%
4486%
4545%
4584%
4606%
4672%
4692%
4715%
4755%
5010%
5114%
5180%
5180%
5698%
5796%
5894%
6336%
6958%
7204%
7761%
7761%
8186%
9136%
9578%
9824%
10708%
12181%
Based on TPU review data: "Performance Summary" at 1920x1080

Clock Speeds

GPU Clock
954 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
384
TMUs
32
ROPs
16
SMX Count
2

Theoretical Performance

Pixel Rate
7.632 GPixel/s
Texture Rate
30.53 GTexel/s
FP32 (float) performance
732.7 GFLOPS
FP64 (double) performance
244.2 GFLOPS (1:3)

Board Design

Slot Width
IGP
TDP
33 W
Outputs
No outputs

Graphics Features

DirectX
12.0 (11_0)
OpenGL
4.6
OpenCL
1.2
Vulkan
1.1.82
CUDA
3.5
Shader Model
5.1

GK208B GPU Notes

PureVideo HD: VP5
VDPAU: Feature Set D