Home Comparison GeForce RTX 2080 Ti 12 GB vs GeForce GTX 950 Low Power

GeForce RTX 2080 Ti 12 GB vs GeForce GTX 950 Low Power

We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2080 Ti 12 GB and 2GB VRAM GeForce GTX 950 Low Power to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

GeForce RTX 2080 Ti 12 GB 's Advantages
Boost Clock has increased by 37% (1635MHz vs 1190MHz)
More VRAM (12GB vs 2GB)
Larger VRAM bandwidth (768.0GB/s vs 105.8GB/s)
3840 additional rendering cores
GeForce GTX 950 Low Power 's Advantages
Lower TDP (75W vs 250W)

Score

Benchmark

FP32 (float)
GeForce RTX 2080 Ti 12 GB +724%
15070
GeForce GTX 950 Low Power
1828
Blender
GeForce RTX 2080 Ti 12 GB +1787%
3378
GeForce GTX 950 Low Power
179
OctaneBench
GeForce RTX 2080 Ti 12 GB +475%
253
GeForce GTX 950 Low Power
44

Graphics Card

Unknown
Release Date
Mar 2016
GeForce 20
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1350 MHz
Base Clock
1026 MHz
1635 MHz
Boost Clock
1190 MHz
2000 MHz
Memory Clock
1653 MHz

Memory

12GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
384bit
Memory Bus
128bit
768.0GB/s
Bandwidth
105.8GB/s

Render Config

72
SM Count
-
4608
Shading Units
768
288
TMUs
48
96
ROPs
32
576
Tensor Cores
-
72
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
6 MB
L2 Cache
1024 KB

Theoretical Performance

157.0 GPixel/s
Pixel Rate
38.08 GPixel/s
470.9 GTexel/s
Texture Rate
57.12 GTexel/s
30.14 TFLOPS
FP16 (half)
-
15.07 TFLOPS
FP32 (float)
1.828 TFLOPS
470.9 GFLOPS
FP64 (double)
57.12 GFLOPS

Board Design

250W
TDP
75W
600 W
Suggested PSU
250 W
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
None

Graphics Processor

TU102
GPU Name
GM206
TU102-350-A1
GPU Variant
GM206-251-A1
Turing
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
18.6 billion
Transistors
2.94 billion
754 mm²
Die Size
228 mm²

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_1)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
7.5
CUDA
5.2
6.8
Shader Model
6.4
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