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NVIDIA GeForce 705M

GF119
Graphics Processor
48
Cores
8
TMUs
4
ROPs
1024 MB
Memory Size
DDR3
Memory Type
64 bit
Bus Width
NVIDIA GF119 Photo
The GeForce 705M was a graphics card by NVIDIA, launched in September 2013. Built on the 40 nm process, and based on the GF119 graphics processor, in its GF119 B1 variant, the card supports DirectX 12.0. The GF119 graphics processor is a relatively small chip with a die area of only 79 mm² and 292 million transistors. Unlike the fully unlocked GeForce GT 520 OEM, which uses the same GPU but has all 96 shaders enabled, NVIDIA has disabled some shading units on the GeForce 705M to reach the product's target shader count. It features 48 shading units, 8 texture mapping units and 4 ROPs. NVIDIA has placed 1,024 MB DDR3 memory on the card, which are connected using a 64-bit memory interface. The GPU is operating at a frequency of 775 MHz, memory is running at 900 MHz.
Its power draw is rated at 15 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. GeForce 705M is connected to the rest of the system using a PCI-Express 2.0 x16 interface.

Graphics Processor

GPU Name
GF119
GPU Variant
GF119 B1
Architecture
Fermi 2.0
Process Size
40 nm
Transistors
292 million
Die Size
79 mm²

Graphics Card

Release Date
Unknown
Generation
GeForce 700M
Production
End-of-life
Bus Interface
PCIe 2.0 x16

Relative Performance

42%
54%
66%
84%
99%
100%
GeForce 705M
105%
129%
169%
171%
186%
196%
200%
230%
244%
262%
271%
282%
291%
310%
327%
334%
344%
356%
407%
410%
417%
423%
423%
428%
432%
457%
480%
488%
506%
510%
515%
520%
522%
523%
533%
558%
569%
611%
622%
622%
648%
650%
673%
718%
741%
745%
758%
762%
789%
798%
804%
818%
856%
873%
887%
887%
890%
892%
964%
972%
996%
1008%
1012%
1020%
1023%
1041%
1043%
1072%
1154%
1184%
1214%
1221%
1234%
1246%
1275%
1309%
1339%
1371%
1391%
1392%
1542%
1696%
1720%
1835%
1845%
1869%
1894%
1910%
1919%
1947%
1955%
1965%
1981%
2088%
2131%
2159%
2159%
2374%
2415%
2456%
2640%
2900%
3002%
3234%
3234%
3412%
3992%
4094%
4462%
5076%
Based on TPU review data: "Performance Summary" at 1920x1080
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

GPU Clock
775 MHz
Shader Clock
1550 MHz
Memory Clock
900 MHz
1800 MHz effective

Memory

Memory Size
1024 MB
Memory Type
DDR3
Memory Bus
64 bit
Bandwidth
14.40 GB/s

Render Config

Shading Units
48
TMUs
8
ROPs
4
SM Count
1

Theoretical Performance

Pixel Rate
1.550 GPixel/s
Texture Rate
6.200 GTexel/s
FP32 (float) performance
148.8 GFLOPS
FP64 (double) performance
12.40 GFLOPS (1:12)

Board Design

TDP
15 W
Outputs
No outputs

Graphics Features

DirectX
12.0 (11_0)
OpenGL
4.6
OpenCL
1.1
Vulkan
N/A
CUDA
2.1
Shader Model
5.1

Card Notes

all specs unknown

GF119 GPU Notes

PureVideo HD: VP5
VDPAU: Feature Set D