NVIDIA GeForce GTX 950 Low Power vs AMD Radeon RX 6950 XT

VS

NVIDIA GeForce GTX 950 Low Power

AMD Radeon RX 6950 XT

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 Low Power and 16GB VRAM Radeon RX 6950 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 Low Power 's Advantages

Lower TDP (75W vs 335W)

AMD Radeon RX 6950 XT 's Advantages

Released 6 years and 2 months late

Boost Clock has increased by 94% (2310MHz vs 1190MHz)

More VRAM (16GB vs 2GB)

Larger VRAM bandwidth (576.0GB/s vs 105.8GB/s)

4352 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 950 Low Power

1.828 TFLOPS

Radeon RX 6950 XT +1193%

23.65 TFLOPS

Blender

GeForce GTX 950 Low Power

179

Radeon RX 6950 XT +1588%

3023

GeForce GTX 950 Low Power

VS

Radeon RX 6950 XT

Graphics Card

Mar 2016

Release Date

May 2022

GeForce 900

Generation

Navi II

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x16

Clock Speeds

1026 MHz

Base Clock

1860 MHz

1190 MHz

Boost Clock

2310 MHz

1653 MHz

Memory Clock

2250 MHz

Memory

2GB

Memory Size

16GB

GDDR5

Memory Type

GDDR6

128bit

Memory Bus

256bit

105.8GB/s

Bandwidth

576.0GB/s

Render Config

-

Compute Units

80

-

768

Shading Units

5120

48

TMUs

320

32

ROPs

128

-

RT Cores

80

48 KB (per SMM)

L1 Cache

128 KB per Array

1024 KB

L2 Cache

4 MB

-

L3 Cache

128 MB

Theoretical Performance

38.08 GPixel/s

Pixel Rate

295.7 GPixel/s

57.12 GTexel/s

Texture Rate

739.2 GTexel/s

-

FP16 (half)

47.31 TFLOPS

1.828 TFLOPS

FP32 (float)

23.65 TFLOPS

57.12 GFLOPS

FP64 (double)

1478 GFLOPS

Board Design

75W

TDP

335W

250 W

Suggested PSU

700 W

1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 2x DisplayPort 1.4a

None

Power Connectors

2x 8-pin

Graphics Processor

GM206

GPU Name

Navi 21

GM206-251-A1

GPU Variant

Navi 21 KXTX (215-121000289)

Maxwell 2.0

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

28 nm

Process Size

7 nm

2.94 billion

Transistors

26.8 billion

228 mm²

Die Size

520 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

5.2

CUDA

-

6.4

Shader Model

6.5

Related GPU Comparisons

1

NVIDIA GeForce GTX 950 Low Power vs AMD Radeon HD 7750

2

NVIDIA GeForce GTX 950 Low Power vs ATI FireMV 2400 PCIe x1

3

NVIDIA GeForce GTX 950 Low Power vs AMD FirePro S9050

4

NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce RTX 4080 SUPER

5

NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce GTX 1070 GDDR5X

6

NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce 9600 GT

7

NVIDIA GeForce GTX 950 Low Power vs Intel Arc A580

8

NVIDIA GeForce GTX 950 Low Power vs NVIDIA RTX 2000 Ada Generation

9

NVIDIA GeForce GTX 950 Low Power vs NVIDIA GeForce GTX 1070 Ti

10

NVIDIA GeForce GTX 950 Low Power vs ATI Radeon HD 3450 AGP

Related News

1

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

2

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

3

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

4

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

5

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

6

CXMT Reportedly Achieves 80% Yield in DDR5 Production

7

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

8

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

9

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

10

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim