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NVIDIA GeForce GTX 950A

Graphics Processor
GM107
Cores
640
TMUs
40
ROPs
16
Memory Size
2 GB
Memory Type
DDR3
Bus Width
128 bit
GPU Chip
GPU
The GeForce GTX 950A was a mobile graphics chip by NVIDIA, launched on March 13th, 2015. Built on the 28 nm process, and based on the GM107 graphics processor, in its N16P-GT variant, the chip supports DirectX 12. Even though it supports DirectX 12, the feature level is only 11_0, which can be problematic with newer DirectX 12 titles. The GM107 graphics processor is an average sized chip with a die area of 148 mm² and 1,870 million transistors. It features 640 shading units, 40 texture mapping units, and 16 ROPs. NVIDIA has paired 2,048 MB DDR3 memory with the GeForce GTX 950A, which are connected using a 128-bit memory interface. The GPU is operating at a frequency of 993 MHz, which can be boosted up to 1124 MHz, memory is running at 1001 MHz.
Being a mxm module card, the NVIDIA GeForce GTX 950A does not require any additional power connector, its power draw is rated at 75 W maximum. This device has no display connectivity, as it is not designed to have monitors connected to it. Rather it is intended for use in laptop/notebooks and will use the output of the host mobile device.

Graphics Processor

GPU Name
GM107
GPU Variant
N16P-GT
Architecture
Maxwell
Foundry
TSMC
Process Size
28 nm
Transistors
1,870 million
Density
12.6M / mm²
Die Size
148 mm²
Chip Package
FCBGA-908

Mobile Graphics

Release Date
Mar 13th, 2015
Generation
GeForce 900A
Predecessor
GeForce 800A
Production
End-of-life
Bus Interface
MXM-B (3.0)

Relative Performance

GeForce 210
5%
GeForce 9400 GT
7%
Radeon HD 4550
8%
Radeon HD 5450
11%
Radeon HD 6450
13%
GeForce GT 520
13%
GeForce GT 220
16%
GeForce GT 430
21%
Radeon HD 5570
22%
Radeon HD 4670
24%
GeForce GT 440
25%
GeForce GT 240
25%
GeForce 9600 GT
29%
Radeon HD 5670
31%
GeForce GT 640
33%
GeForce 9800 GT
34%
Radeon HD 6670
36%
Radeon HD 4830
37%
Radeon HD 4770
40%
Radeon HD 4850
42%
GeForce GTS 250
43%
GeForce GTS 450
44%
Radeon HD 5750
45%
Radeon HD 7750
52%
Radeon HD 5770
52%
GeForce GTX 260
53%
Radeon HD 4870
54%
Radeon Vega 8
54%
GeForce GTX 550 Ti
54%
GeForce GTX 650
55%
Radeon HD 5830
58%
Radeon HD 6790
61%
Radeon HD 4890
62%
GeForce GTX 460
64%
Radeon RX Vega 11
65%
GeForce GT 1030
66%
GeForce GTX 275
66%
Radeon HD 7770 GHz Edition
66%
GeForce GTX 280
67%
GeForce GTX 465
68%
Radeon HD 6850
71%
GeForce GTX 285
72%
Radeon HD 5850
78%
GeForce GTX 650 Ti
79%
Radeon HD 7790
79%
Radeon RX 550
83%
GeForce GTX 470
83%
Radeon HD 6870
86%
Radeon HD 5870
91%
GeForce GTX 560 Ti
94%
Radeon HD 4870 X2
95%
GeForce GTX 750 Ti
97%
Radeon HD 6950
97%
GeForce GTX 950A
100%
GeForce GTX 295
100%
GeForce GTX 650 Ti Boost
102%
Radeon HD 7850
102%
GeForce GTX 480
104%
Radeon HD 6970
109%
Radeon R7 265
111%
Radeon RX 460
113%
Radeon R7 370
113%
GeForce GTX 660
113%
GeForce GTX 570
114%
Radeon RX 560
116%
GeForce GTX 950
123%
Radeon HD 7870 GHz Edition
124%
Radeon R9 270X
127%
GeForce GTX 660 Ti
128%
GeForce GTX 580
129%
GeForce GTX 1050
130%
Radeon HD 7950
130%
GeForce GTX 1630
133%
Radeon HD 5970
133%
GeForce GTX 760
137%
GeForce GTX 670
147%
GeForce GTX 960
151%
Radeon R9 380
155%
Radeon R9 285
156%
Radeon HD 7970
157%
GeForce GTX 680
159%
GeForce GTX 1050 Ti
162%
GeForce GTX 770
167%
Radeon HD 6990
171%
Radeon R9 280X
175%
GeForce GTX 590
177%
Radeon HD 7970 GHz Edition
177%
GeForce GTX 780
196%
Arc A380
197%
Radeon RX 6400
199%
GeForce GTX 1650
203%
Radeon RX 470
216%
Radeon R9 290
219%
Radeon RX 570
231%
Radeon R9 390
234%
Radeon R9 290X
235%
GeForce GTX 970
238%
GeForce GTX TITAN
241%
GeForce GTX 780 Ti
244%
Radeon R9 390X
248%
Radeon HD 7990
249%
Radeon RX 480
250%
GeForce GTX 690
252%
GeForce GTX 1060 6 GB
259%
Radeon RX 5500 OEM
263%
Radeon RX 580
266%
Radeon RX 5500 XT
268%
Radeon RX 6500 XT
270%
GeForce GTX 980
271%
GeForce GTX 1650 SUPER
274%
Radeon R9 FURY
275%
Radeon RX 590
287%
Radeon R9 295X2
302%
GeForce GTX 1660
304%
Radeon R9 FURY X
308%
GeForce GTX 980 Ti
313%
GeForce GTX TITAN X
321%
GeForce GTX 1660 SUPER
331%
GeForce GTX 1070
349%
GeForce GTX 1660 Ti
349%
GeForce RTX 3050 8 GB
355%
Radeon RX Vega 56
372%
GeForce GTX 1070 Ti
394%
Radeon RX 5600 XT
400%
Radeon RX Vega 64
405%
GeForce GTX 1080
411%
GeForce RTX 2060
411%
Radeon RX 5700
428%
Arc A580
429%
Radeon RX 6600
447%
GeForce RTX 2060 SUPER
462%
GeForce RTX 2070
468%
Radeon RX 5700 XT
468%
GeForce RTX 3060 12 GB
477%
Arc A750
493%
Radeon VII
495%
TITAN X Pascal
508%
Radeon RX 6600 XT
513%
GeForce GTX 1080 Ti
524%
Arc A770
529%
GeForce RTX 2070 SUPER
529%
Radeon RX 6650 XT
557%
Radeon RX 7600
563%
GeForce RTX 4060
565%
GeForce RTX 2080
569%
Radeon RX 7600 XT
581%
GeForce RTX 2080 SUPER
597%
GeForce RTX 3060 Ti
611%
Radeon RX 6700 XT
633%
Radeon RX 6750 XT
672%
GeForce RTX 4060 Ti 8 GB
679%
GeForce RTX 2080 Ti
684%
GeForce RTX 3070
716%
GeForce RTX 3070 Ti
766%
Radeon RX 7700 XT
774%
Radeon RX 6800
789%
GeForce RTX 4070
874%
Radeon RX 6800 XT
896%
GeForce RTX 3080
930%
Radeon RX 7800 XT
940%
Radeon RX 6900 XT
966%
GeForce RTX 4070 SUPER
1014%
Radeon RX 7900 GRE
1034%
GeForce RTX 3080 Ti
1042%
Radeon RX 6950 XT
1043%
GeForce RTX 3090
1062%
GeForce RTX 4070 Ti
1089%
GeForce RTX 4070 Ti SUPER
1189%
Radeon RX 7900 XT
1221%
GeForce RTX 3090 Ti
1232%
GeForce RTX 4080
1383%
GeForce RTX 4080 SUPER
1403%
Radeon RX 7900 XTX
1417%
GeForce RTX 4090
1737%
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
993 MHz
Boost Clock
1124 MHz
Memory Clock
1001 MHz
2 Gbps effective

Memory

Memory Size
2 GB
Memory Type
DDR3
Memory Bus
128 bit
Bandwidth
32.03 GB/s

Render Config

Shading Units
640
TMUs
40
ROPs
16
SMM Count
5
L1 Cache
64 KB (per SMM)
L2 Cache
2 MB

Theoretical Performance

Pixel Rate
17.98 GPixel/s
Texture Rate
44.96 GTexel/s
FP32 (float)
1,439 GFLOPS
FP64 (double)
44.96 GFLOPS (1:32)

Board Design

Slot Width
MXM Module
TDP
75 W
Outputs
Portable Device Dependent
Power Connectors
None
Board Number
E2703 SKU 16

Graphics Features

DirectX
12 (11_0)
OpenGL
4.6
OpenCL
3.0
Vulkan
1.3
CUDA
5.0
Shader Model
6.7 (5.1)

GM107 GPU Notes

NVENC: 4th Gen
NVDEC: 1st Gen
PureVideo HD: VP6
VDPAU: Feature Set E
Apr 25th, 2024 18:49 EDT change timezone

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