Home GPU Comparison NVIDIA GeForce RTX 2070 vs NVIDIA GeForce GTX 950

NVIDIA GeForce RTX 2070 vs NVIDIA GeForce GTX 950

We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 2070 and 2GB VRAM GeForce GTX 950 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 2070 's Advantages
Released 3 years and 2 months late
Boost Clock has increased by 36% (1620MHz vs 1188MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (448.0GB/s vs 105.8GB/s)
1536 additional rendering cores
NVIDIA GeForce GTX 950 's Advantages
Lower TDP (90W vs 175W)

Score

Benchmark

FP32 (float)
GeForce RTX 2070 +309%
7.465 TFLOPS
GeForce GTX 950
1.825 TFLOPS
3DMark Time Spy
GeForce RTX 2070 +375%
8861
GeForce GTX 950
1862
Shadow of the Tomb Raider 2160p
GeForce RTX 2070 +640%
37
GeForce GTX 950
5
Shadow of the Tomb Raider 1440p
GeForce RTX 2070 +240%
68
GeForce GTX 950
20
Shadow of the Tomb Raider 1080p
GeForce RTX 2070 +226%
98
GeForce GTX 950
30
VS

Graphics Card

Oct 2018
Release Date
Aug 2015
GeForce 20
Generation
GeForce 900
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

1410 MHz
Base Clock
1024 MHz
1620 MHz
Boost Clock
1188 MHz
1750 MHz
Memory Clock
1653 MHz

Memory

8GB
Memory Size
2GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
448.0GB/s
Bandwidth
105.8GB/s

Render Config

-
-
-
36
SM Count
-
2304
Shading Units
768
144
TMUs
48
64
ROPs
32
288
Tensor Cores
-
36
RT Cores
-
64 KB (per SM)
L1 Cache
48 KB (per SMM)
4 MB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

103.7 GPixel/s
Pixel Rate
38.02 GPixel/s
233.3 GTexel/s
Texture Rate
57.02 GTexel/s
14.93 TFLOPS
FP16 (half)
-
7.465 TFLOPS
FP32 (float)
1.825 TFLOPS
233.3 GFLOPS
FP64 (double)
57.02 GFLOPS

Board Design

175W
TDP
90W
450 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0 2x DisplayPort 1.4a 1x USB Type-C
Outputs
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
1x 8-pin
Power Connectors
1x 6-pin

Graphics Processor

TU106
GPU Name
GM206
TU106-400A-A1
GPU Variant
GM206-250-A1
Turing
Architecture
Maxwell 2.0
TSMC
Foundry
TSMC
12 nm
Process Size
28 nm
10.8 billion
Transistors
2.94 billion
445 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
6.6
Shader Model
6.4

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