NVIDIA GeForce 820M Mobile Graphics

Product status: Official | Last Update: 2015-03-29 | Report Error
Overview
Manufacturer
NVIDIA
Original Series
GeForce 800M
Release Date
October 27th, 2013
Graphics Processing Unit
GPU Model
GK107
Architecture
Kepler
Fabrication Process
28 nm
Die Size
118 mm2
Transistors Count
1.3B
Transistors Density
11M TRAN/mm2
CUDA Cores
384
SMMs
2
GPCs
1
TMUs
32
ROPs
16
Clocks
Base Clock
810 MHz
Boost Clock
TBC MHz
Memory Clock
901 MHz
Effective Memory Clock
1802 Mbps
Memory Configuration
Memory Size
2048 MB
Memory Type
DDR3
Memory Bus Width
128-bit
Memory Bandwidth
28.8 GB/s

Physical
Interface
PCI-Express 3.0 x8
Multi-GPU Support
Unsupported
API Support
DirectX
12.0
Vulkan
1.0
OpenGL
4.5
OpenCL
2.0

Performance
Pixel Fillrate
13 GPixels/s
Texture Fillrate
25.9 GTexel/s
Peak FP32
622.1 GFLOPS
FP32 Perf. per mm2
5.3 GFLOPS/mm2


 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
NVIDIA GeForce GTX 880M
 
1536
 
993 MHz
 
5 Gbps
 
8 GB GD5 256b
Thumbnail
NVIDIA GeForce GTX 870M
 
1344
 
967 MHz
 
5 Gbps
 
3 GB GD5 192b
Thumbnail
NVIDIA GeForce GTX 860M
 
1152
 
915 MHz
 
5 Gbps
 
2 GB GD5 128b
NVIDIA GeForce GTX 860M
 
640
 
1085 MHz
 
5 Gbps
 
2 GB GD5 128b
NVIDIA GeForce GTX 850M
 
640
 
936 MHz
 
1.8 Gbps
 
2 GB D3 128b
NVIDIA GeForce 845M
 
512
-
 
2 Gbps
 
2 GB D3 64b
NVIDIA GeForce 820M
 
384
-
 
1.8 Gbps
 
2 GB D3 128b
NVIDIA GeForce 825M
 
384
-
 
1.8 Gbps
 
2 GB D3 64b
NVIDIA GeForce 830M
 
384
 
1150 MHz
 
1.8 Gbps
 
1 GB D3 64b
NVIDIA GeForce 840A
 
384
 
1124 MHz
 
2 Gbps
 
1 GB D3 64b
NVIDIA GeForce 840M
 
384
 
1124 MHz
 
2 Gbps
 
1 GB D3 64b
NVIDIA GeForce 830A
 
256
 
1150 MHz
 
1.8 Gbps
 
2 GB D3 64b
NVIDIA GeForce 820M
 
96
-
 
1.8 Gbps
 
1 GB D3 64b
NVIDIA GeForce GT 820M
 
96
-
 
1.8 Gbps
 
1 GB D3 64b
NVIDIA GeForce 810M
 
48
-
 
1.8 Gbps
 
1 GB D3 64b
 ModelCoresBoost ClockMemory ClockMemory Config.
Thumbnail
NVIDIA GRID K1
 
768
-
 
1.8 GB/s
 
64 GB D3 128b
Thumbnail
NVIDIA GRID K340
 
768
-
 
1.8 GB/s
 
64 GB D3 128b
Thumbnail
NVIDIA VGX K1
 
768
-
 
1.8 GB/s
 
64 GB D3 128b
Thumbnail
NVIDIA Quadro K620
 
384
 
1124 MHz
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GT 745
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA Quadro K2000
 
384
-
 
4 GB/s
 
2 GB GD5 128b
Thumbnail
NVIDIA Quadro K2000D
 
384
-
 
4 GB/s
 
2 GB GD5 128b
Thumbnail
NVIDIA GeForce GT 750M
 
384
-
 
5 GB/s
 
2 GB GD5 128b
Thumbnail
NVIDIA GeForce GT 640 (GK107 DDR3)
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GT 745M
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce 820M
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GT 740M
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA Quadro K2000M
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GT 730M
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GT 730M
 
384
-
 
1.8 GB/s
 
2 GB D3 64b
Thumbnail
NVIDIA GeForce GT 645M
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA Quadro K1100M
 
384
-
 
2.8 GB/s
 
2 GB GD5 128b
Thumbnail
NVIDIA GeForce GT 640M
 
384
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA GeForce GTX 650
 
384
-
 
5 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA GeForce GT 740
 
384
-
 
5 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA GeForce GTX 660M
 
384
 
950 MHz
 
4 GB/s
 
1 GB GD5 128b
Thumbnail
NVIDIA GeForce GT 650M
 
384
-
 
1.8 GB/s
 
1 GB D3 128b
Thumbnail
NVIDIA Quadro K1000M
 
192
-
 
1.8 GB/s
 
2 GB D3 128b
Thumbnail
NVIDIA NVS 510
 
192
-
 
1.8 GB/s
 
2 GB D1 128b
Thumbnail
NVIDIA Quadro K600
 
192
-
 
1.8 GB/s
 
1 GB D3 128b
Thumbnail
NVIDIA Quadro K420
 
192
-
 
1.8 GB/s
 
1 GB D3 128b
Thumbnail
NVIDIA Quadro K100M
 
192
-
 
1.6 GB/s
 
1 GB D3 64b
Thumbnail
NVIDIA Quadro K200M
 
192
-
 
1.6 GB/s
 
1 GB D3 64b
Thumbnail
NVIDIA Quadro K500M
 
192
-
 
1.6 GB/s
 
1 GB D3 64b
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NVIDIA Quadro 410
 
192
-
 
1.8 GB/s
 
512 MB D3 64b