Home GPU Comparison NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 4050

NVIDIA GeForce RTX 3090 Ti vs NVIDIA GeForce RTX 4050

We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 3090 Ti and 6GB VRAM GeForce RTX 4050 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 3090 Ti 's Advantages
More VRAM (24GB vs 6GB)
Larger VRAM bandwidth (1008GB/s vs 216.0GB/s)
8192 additional rendering cores
NVIDIA GeForce RTX 4050 's Advantages
Boost Clock has increased by 42% (2640MHz vs 1860MHz)
Lower TDP (100W vs 450W)

Score

Benchmark

FP32 (float)
GeForce RTX 3090 Ti +195%
40 TFLOPS
GeForce RTX 4050
13.52 TFLOPS
VS

Graphics Card

Jan 2022
Release Date
Unknown
GeForce 30
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x8

Clock Speeds

1560 MHz
Base Clock
2505 MHz
1860 MHz
Boost Clock
2640 MHz
1313 MHz
Memory Clock
2250 MHz

Memory

24GB
Memory Size
6GB
GDDR6X
Memory Type
GDDR6
384bit
Memory Bus
96bit
1008GB/s
Bandwidth
216.0GB/s

Render Config

84
SM Count
18
-
Compute Units
-
10752
Shading Units
2560
336
TMUs
80
112
ROPs
32
336
Tensor Cores
120
84
RT Cores
18
128 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
32 MB

Theoretical Performance

208.3 GPixel/s
Pixel Rate
84.48 GPixel/s
625.0 GTexel/s
Texture Rate
211.2 GTexel/s
40.00 TFLOPS
FP16 (half)
13.52 TFLOPS
40.00 TFLOPS
FP32 (float)
13.52 TFLOPS
625.0 GFLOPS
FP64 (double)
211.2 GFLOPS

Graphics Processor

GA102
GPU Name
AD107
GA102-350-A1
GPU Variant
-
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
28.3 billion
Transistors
18.9 billion
628 mm²
Die Size
159 mm²

Board Design

450W
TDP
100W
850 W
Suggested PSU
300 W
1x HDMI 2.1 3x DisplayPort 1.4a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 12-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.3
Vulkan
1.3
8.6
CUDA
8.9
6.6
Shader Model
6.7

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