GeForce RTX 2080 Ti 12 GB vs GeForce RTX 4050
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 2080 Ti 12 GB and 6GB VRAM GeForce RTX 4050 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
More VRAM (12GB vs 6GB)
Larger VRAM bandwidth (768.0GB/s vs 216.0GB/s)
2048 additional rendering cores
GeForce RTX 4050 's Advantages
Boost Clock has increased by 61% (2640MHz vs 1635MHz)
Lower TDP (115W vs 250W)
Score
Benchmark
FP32 (float)
GeForce RTX 2080 Ti 12 GB
+11%
15070
GeForce RTX 4050
13520
Graphics Card
Unknown
Release Date
Unknown
GeForce 20
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 4.0 x8
Clock Speeds
1350 MHz
Base Clock
2505 MHz
1635 MHz
Boost Clock
2640 MHz
2000 MHz
Memory Clock
2250 MHz
Memory
12GB
Memory Size
6GB
GDDR6
Memory Type
GDDR6
384bit
Memory Bus
96bit
768.0GB/s
Bandwidth
216.0GB/s
Render Config
72
SM Count
18
4608
Shading Units
2560
288
TMUs
80
96
ROPs
32
576
Tensor Cores
120
72
RT Cores
18
64 KB (per SM)
L1 Cache
128 KB (per SM)
6 MB
L2 Cache
32 MB
Theoretical Performance
157.0 GPixel/s
Pixel Rate
84.48 GPixel/s
470.9 GTexel/s
Texture Rate
211.2 GTexel/s
30.14 TFLOPS
FP16 (half)
13.52 TFLOPS
15.07 TFLOPS
FP32 (float)
13.52 TFLOPS
470.9 GFLOPS
FP64 (double)
211.2 GFLOPS
Board Design
250W
TDP
115W
600 W
Suggested PSU
300 W
1x HDMI 2.03x DisplayPort 1.4a1x USB Type-C
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 12-pin
Graphics Processor
TU102
GPU Name
AD107
TU102-350-A1
GPU Variant
-
Turing
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
12 nm
Process Size
5 nm
18.6 billion
Transistors
18.9 billion
754 mm²
Die Size
159 mm²
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
7.5
CUDA
8.9
6.8
Shader Model
6.8
