Home GPU Comparison NVIDIA GeForce GTX 950 vs NVIDIA GeForce RTX 3070 Ti 16 GB

NVIDIA GeForce GTX 950 vs NVIDIA GeForce RTX 3070 Ti 16 GB

We compared two Desktop platform GPUs: 2GB VRAM GeForce GTX 950 and 16GB VRAM GeForce RTX 3070 Ti 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 950 's Advantages
Lower TDP (90W vs 290W)
NVIDIA GeForce RTX 3070 Ti 16 GB 's Advantages
Boost Clock has increased by 49% (1770MHz vs 1188MHz)
More VRAM (16GB vs 2GB)
Larger VRAM bandwidth (608.3GB/s vs 105.8GB/s)
5376 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 950
1.825 TFLOPS
GeForce RTX 3070 Ti 16 GB +1091%
21.75 TFLOPS
VS

Graphics Card

Aug 2015
Release Date
Unknown
GeForce 900
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

1024 MHz
Base Clock
1575 MHz
1188 MHz
Boost Clock
1770 MHz
1653 MHz
Memory Clock
1188 MHz

Memory

2GB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
128bit
Memory Bus
256bit
105.8GB/s
Bandwidth
608.3GB/s

Render Config

-
-
-
-
SM Count
48
768
Shading Units
6144
48
TMUs
192
32
ROPs
96
-
Tensor Cores
192
-
RT Cores
48
48 KB (per SMM)
L1 Cache
128 KB (per SM)
1024 KB
L2 Cache
4 MB
-
-
-

Theoretical Performance

38.02 GPixel/s
Pixel Rate
169.9 GPixel/s
57.02 GTexel/s
Texture Rate
339.8 GTexel/s
-
FP16 (half)
21.75 TFLOPS
1.825 TFLOPS
FP32 (float)
21.75 TFLOPS
57.02 GFLOPS
FP64 (double)
339.8 GFLOPS

Board Design

90W
TDP
290W
250 W
Suggested PSU
600 W
1x DVI 1x HDMI 2.0 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 6-pin
Power Connectors
1x 12-pin

Graphics Processor

GM206
GPU Name
GA104
GM206-250-A1
GPU Variant
GA104-401-A1
Maxwell 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
28 nm
Process Size
8 nm
2.94 billion
Transistors
17.4 billion
228 mm²
Die Size
392 mm²

Graphics Features

12 (12_1)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
5.2
CUDA
8.6
6.4
Shader Model
6.6

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