NVIDIA GeForce RTX 5080 SUPER vs NVIDIA GeForce RTX 3060 Ti GDDR6X
We compared two Desktop platform GPUs: 24GB VRAM GeForce RTX 5080 SUPER and 8GB VRAM GeForce RTX 3060 Ti GDDR6X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce RTX 5080 SUPER 's Advantages
Boost Clock has increased by 57% (2617MHz vs 1665MHz)
More VRAM (24GB vs 8GB)
Larger VRAM bandwidth (1.02TB/s vs 608.3GB/s)
5888 additional rendering cores
NVIDIA GeForce RTX 3060 Ti GDDR6X 's Advantages
Lower TDP (225W vs 360W)
Score
Benchmark
FP32 (float)
GeForce RTX 5080 SUPER
+247%
56.28 TFLOPS
GeForce RTX 3060 Ti GDDR6X
16.2 TFLOPS
Graphics Card
Unknown
Release Date
Oct 2022
GeForce 50
Generation
GeForce 30
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
2295 MHz
Base Clock
1410 MHz
2617 MHz
Boost Clock
1665 MHz
2000 MHz
Memory Clock
1188 MHz
Memory
24GB
Memory Size
8GB
GDDR7
Memory Type
GDDR6X
256bit
Memory Bus
256bit
1.02TB/s
Bandwidth
608.3GB/s
Render Config
-
-
-
84
SM Count
38
10752
Shading Units
4864
336
TMUs
152
112
ROPs
80
336
Tensor Cores
152
84
RT Cores
38
128 KB (per SM)
L1 Cache
128 KB (per SM)
64 MB
L2 Cache
4 MB
-
-
-
Theoretical Performance
293.1 GPixel/s
Pixel Rate
133.2 GPixel/s
879.3 GTexel/s
Texture Rate
253.1 GTexel/s
56.28 TFLOPS
FP16 (half)
16.20 TFLOPS
56.28 TFLOPS
FP32 (float)
16.20 TFLOPS
879.3 GFLOPS
FP64 (double)
253.1 GFLOPS
Board Design
360W
TDP
225W
750 W
Suggested PSU
550 W
1x HDMI 2.1b
3x DisplayPort 2.1b
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
1x 16-pin
Power Connectors
1x 12-pin
Graphics Processor
GB203
GPU Name
GA104
GB203-450-A1
GPU Variant
GA104-202-A1
Blackwell 2.0
Architecture
Ampere
TSMC
Foundry
Samsung
5 nm
Process Size
8 nm
45.6 billion
Transistors
17.4 billion
378 mm²
Die Size
392 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
3.0
1.4
Vulkan
1.3
12.0
CUDA
8.6
6.8
Shader Model
6.7
