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NVIDIA GeForce GTX 950 Low Power

Graphics Processor
GM206
Cores
768
TMUs
48
ROPs
32
Memory Size
2 GB
Memory Type
GDDR5
Bus Width
128 bit
GPU Chip
GPU
The GeForce GTX 950 Low Power was a mid-range graphics card by NVIDIA, launched on March 1st, 2016. Built on the 28 nm process, and based on the GM206 graphics processor, in its GM206-251-A1 variant, the card supports DirectX 12. This ensures that all modern games will run on GeForce GTX 950 Low Power. The GM206 graphics processor is an average sized chip with a die area of 228 mm² and 2,940 million transistors. Unlike the fully unlocked GeForce GTX 960, which uses the same GPU but has all 1024 shaders enabled, NVIDIA has disabled some shading units on the GeForce GTX 950 Low Power to reach the product's target shader count. It features 768 shading units, 48 texture mapping units, and 32 ROPs. NVIDIA has paired 2,048 MB GDDR5 memory with the GeForce GTX 950 Low Power, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 1026 MHz, which can be boosted up to 1190 MHz, memory is running at 1653 MHz (6.6 Gbps effective).
Being a dual-slot card, the NVIDIA GeForce GTX 950 Low Power does not require any additional power connector, its power draw is rated at 75 W maximum. Display outputs include: 1x DVI, 1x HDMI 2.0, 3x DisplayPort 1.2. GeForce GTX 950 Low Power is connected to the rest of the system using a PCI-Express 3.0 x16 interface. The card measures 202 mm in length, and features a dual-slot cooling solution. Its price at launch was 159 US Dollars.

Graphics Processor

GPU Name
GM206
GPU Variant
GM206-251-A1
Architecture
Maxwell 2.0
Foundry
TSMC
Process Size
28 nm
Transistors
2,940 million
Density
12.9M / mm²
Die Size
228 mm²
Chip Package
BGA-1428

Graphics Card

Release Date
Mar 1st, 2016
Generation
GeForce 900
Predecessor
GeForce 700
Successor
GeForce 10
Production
End-of-life
Launch Price
159 USD
Bus Interface
PCIe 3.0 x16
Reviews
76 in our database

Relative Performance

GeForce 210
4%
GeForce 9400 GT
6%
Radeon HD 4550
7%
Radeon HD 5450
9%
Radeon HD 6450
10%
GeForce GT 520
11%
GeForce GT 220
13%
GeForce GT 430
17%
Radeon HD 5570
18%
Radeon HD 4670
19%
GeForce GT 440
20%
GeForce GT 240
21%
GeForce 9600 GT
24%
Radeon HD 5670
25%
GeForce GT 640
27%
GeForce 9800 GT
28%
Radeon HD 6670
29%
Radeon HD 4830
30%
Radeon HD 4770
32%
Radeon HD 4850
34%
GeForce GTS 250
35%
GeForce GTS 450
36%
Radeon HD 5750
37%
Radeon HD 7750
42%
Radeon HD 5770
43%
GeForce GTX 260
43%
Radeon HD 4870
44%
Radeon Vega 8
44%
GeForce GTX 550 Ti
44%
GeForce GTX 650
45%
Radeon HD 5830
47%
Radeon HD 6790
50%
Radeon HD 4890
51%
GeForce GTX 460
52%
Radeon RX Vega 11
53%
GeForce GT 1030
53%
GeForce GTX 275
54%
Radeon HD 7770 GHz Edition
54%
GeForce GTX 280
54%
GeForce GTX 465
55%
Radeon HD 6850
58%
GeForce GTX 285
59%
Radeon HD 5850
63%
GeForce GTX 650 Ti
64%
Radeon HD 7790
64%
Radeon RX 550
67%
GeForce GTX 470
67%
Radeon HD 6870
70%
Radeon HD 5870
74%
GeForce GTX 560 Ti
77%
Radeon HD 4870 X2
77%
GeForce GTX 750 Ti
79%
Radeon HD 6950
79%
GeForce GTX 295
82%
GeForce GTX 650 Ti Boost
83%
Radeon HD 7850
83%
GeForce GTX 480
85%
Radeon HD 6970
89%
Radeon R7 265
90%
Radeon RX 460
92%
Radeon R7 370
92%
GeForce GTX 660
92%
GeForce GTX 570
92%
Radeon RX 560
94%
GeForce GTX 950
100%
GeForce GTX 950 Low Power
100%
Radeon HD 7870 GHz Edition
101%
Radeon R9 270X
103%
GeForce GTX 660 Ti
104%
GeForce GTX 580
105%
GeForce GTX 1050
106%
Radeon HD 7950
106%
GeForce GTX 1630
108%
Radeon HD 5970
108%
GeForce GTX 760
111%
GeForce GTX 670
120%
GeForce GTX 960
123%
Radeon R9 380
126%
Radeon R9 285
127%
Radeon HD 7970
128%
GeForce GTX 680
129%
GeForce GTX 1050 Ti
132%
GeForce GTX 770
136%
Radeon HD 6990
139%
Radeon R9 280X
142%
GeForce GTX 590
144%
Radeon HD 7970 GHz Edition
144%
GeForce GTX 780
160%
Arc A380
160%
Radeon RX 6400
162%
GeForce GTX 1650
165%
Radeon RX 470
176%
Radeon R9 290
178%
Radeon RX 570
188%
Radeon R9 390
190%
Radeon R9 290X
191%
GeForce GTX 970
194%
GeForce GTX TITAN
196%
GeForce GTX 780 Ti
199%
Radeon R9 390X
202%
Radeon HD 7990
203%
Radeon RX 480
204%
GeForce GTX 690
205%
GeForce GTX 1060 6 GB
211%
Radeon RX 5500 OEM
214%
Radeon RX 580
216%
Radeon RX 5500 XT
218%
Radeon RX 6500 XT
220%
GeForce GTX 980
221%
GeForce GTX 1650 SUPER
223%
Radeon R9 FURY
224%
Radeon RX 590
234%
Radeon R9 295X2
246%
GeForce GTX 1660
247%
Radeon R9 FURY X
250%
GeForce GTX 980 Ti
255%
GeForce GTX TITAN X
261%
GeForce GTX 1660 SUPER
269%
GeForce GTX 1070
284%
GeForce GTX 1660 Ti
284%
GeForce RTX 3050 8 GB
289%
Radeon RX Vega 56
302%
GeForce GTX 1070 Ti
321%
Radeon RX 5600 XT
325%
Radeon RX Vega 64
330%
GeForce GTX 1080
334%
GeForce RTX 2060
334%
Radeon RX 5700
348%
Arc A580
349%
Radeon RX 6600
363%
GeForce RTX 2060 SUPER
376%
GeForce RTX 2070
381%
Radeon RX 5700 XT
381%
GeForce RTX 3060 12 GB
388%
Arc A750
401%
Radeon VII
403%
TITAN X Pascal
414%
Radeon RX 6600 XT
418%
GeForce GTX 1080 Ti
426%
Arc A770
430%
GeForce RTX 2070 SUPER
431%
Radeon RX 6650 XT
453%
Radeon RX 7600
458%
GeForce RTX 4060
460%
GeForce RTX 2080
463%
Radeon RX 7600 XT
473%
GeForce RTX 2080 SUPER
486%
GeForce RTX 3060 Ti
498%
Radeon RX 6700 XT
515%
Radeon RX 6750 XT
547%
GeForce RTX 4060 Ti 8 GB
553%
GeForce RTX 2080 Ti
557%
GeForce RTX 3070
583%
GeForce RTX 3070 Ti
623%
Radeon RX 7700 XT
630%
Radeon RX 6800
642%
GeForce RTX 4070
712%
Radeon RX 6800 XT
729%
GeForce RTX 3080
757%
Radeon RX 7800 XT
765%
Radeon RX 6900 XT
786%
GeForce RTX 4070 SUPER
825%
Radeon RX 7900 GRE
841%
GeForce RTX 3080 Ti
848%
Radeon RX 6950 XT
849%
GeForce RTX 3090
864%
GeForce RTX 4070 Ti
886%
GeForce RTX 4070 Ti SUPER
968%
Radeon RX 7900 XT
994%
GeForce RTX 3090 Ti
1002%
GeForce RTX 4080
1125%
GeForce RTX 4080 SUPER
1142%
Radeon RX 7900 XTX
1153%
GeForce RTX 4090
1414%
Based on TPU review data: "Performance Summary" at 1920x1080, 4K for 2080 Ti and faster.
Performance estimated based on architecture, shader count and clocks.

Clock Speeds

Base Clock
1026 MHz
Boost Clock
1190 MHz
Memory Clock
1653 MHz
6.6 Gbps effective

Memory

Memory Size
2 GB
Memory Type
GDDR5
Memory Bus
128 bit
Bandwidth
105.8 GB/s

Render Config

Shading Units
768
TMUs
48
ROPs
32
SMM Count
6
L1 Cache
48 KB (per SMM)
L2 Cache
1024 KB

Theoretical Performance

Pixel Rate
38.08 GPixel/s
Texture Rate
57.12 GTexel/s
FP32 (float)
1.828 TFLOPS
FP64 (double)
57.12 GFLOPS (1:32)

Board Design

Slot Width
Dual-slot
Length
202 mm
8 inches
TDP
75 W
Suggested PSU
250 W
Outputs
1x DVI
1x HDMI 2.0
3x DisplayPort 1.2
Power Connectors
None

Graphics Features

DirectX
12 (12_1)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
CUDA
5.2
Shader Model
6.8

GM206 GPU Notes

NVENC: 5th Gen
NVDEC: 2nd Gen
PureVideo HD: VP7
VDPAU: Feature Set F

Latest Drivers:
Windows Vista:
GeForce Release 365.19
Quadro Release R346 U7 (348.40) / R352 BETA (352.86)

Windows 7 / 8 / 8.1 (x32 / x64):
GeForce Release 391.35 / 474.89
Quadro Release R390 U9 (392.37) / R440 U4 (441.66)
Data Center Release 427.11

Windows 10 / 11 (x32 / x64):
GeForce Release 391.35 / Latest
Quadro Release R390 U9 (392.37) / Latest
Data Center Release: Latest

Retail boards based on this design (9)

Name GPU Clock Boost Clock Memory Clock Other Changes
1026 MHz 1190 MHz 1653 MHz 211 mm/8.3 inches
1038 MHz 1216 MHz 1653 MHz
1026 MHz 1190 MHz 1653 MHz 173 mm/6.8 inches, 1x DVI 1x HDMI 1x DisplayPort
1026 MHz 1190 MHz 1653 MHz 173 mm/6.8 inches, 2x DVI 1x HDMI 1x DisplayPort
1127 MHz 1317 MHz 1653 MHz 173 mm/6.8 inches, 2x DVI 1x HDMI 1x DisplayPort
1127 MHz 1317 MHz 1653 MHz 173 mm/6.8 inches, 1x DVI 1x HDMI 1x DisplayPort
1038 MHz 1216 MHz 1653 MHz 183 mm/7.2 inches, 1x DVI 1x HDMI 1x DisplayPort
1076 MHz 1253 MHz 1653 MHz 170 mm/6.7 inches, 1x DVI 1x HDMI 1x DisplayPort
1038 MHz 1216 MHz 1653 MHz 174 mm/6.9 inches, 1x DVI 1x HDMI 1x DisplayPort
Nov 18th, 2024 03:16 EST change timezone

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