GeForce RTX 3060 Ti GDDR6X vs GeForce RTX 4080
We compared two Desktop platform GPUs: 8GB VRAM GeForce RTX 3060 Ti GDDR6X and 16GB VRAM GeForce RTX 4080 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3060 Ti GDDR6X Advantages
Lower TDP (225W vs 320W)
GeForce RTX 4080 Advantages
Boost Clock has increased by 50% (2505MHz vs 1665MHz)
More VRAM (16GB vs 8GB)
Larger VRAM bandwidth (716.8GB/s vs 608.3GB/s)
4864 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce RTX 3060 Ti GDDR6X
16200
GeForce RTX 4080
+200%
48740
3DMark Time Spy
GeForce RTX 3060 Ti GDDR6X
12223
GeForce RTX 4080
+130%
28173
3DMark Time Spy Extreme
GeForce RTX 3060 Ti GDDR6X
5941
GeForce RTX 4080
+135%
14002
3DMark Speed Way
GeForce RTX 3060 Ti GDDR6X
3097
GeForce RTX 4080
+134%
7254
Shadow of the Tomb Raider 2160p
GeForce RTX 3060 Ti GDDR6X
50
GeForce RTX 4080
+164%
132
Shadow of the Tomb Raider 1440p
GeForce RTX 3060 Ti GDDR6X
90
GeForce RTX 4080
+173%
246
Shadow of the Tomb Raider 1080p
GeForce RTX 3060 Ti GDDR6X
138
GeForce RTX 4080
+117%
300
Cyberpunk 2077 2160p
GeForce RTX 3060 Ti GDDR6X
44
GeForce RTX 4080
+65%
73
Cyberpunk 2077 1440p
GeForce RTX 3060 Ti GDDR6X
50
GeForce RTX 4080
+142%
121
Cyberpunk 2077 1080p
GeForce RTX 3060 Ti GDDR6X
77
GeForce RTX 4080
+133%
180
Battlefield 5 2160p
GeForce RTX 3060 Ti GDDR6X
74
GeForce RTX 4080
+66%
123
Battlefield 5 1440p
GeForce RTX 3060 Ti GDDR6X
131
GeForce RTX 4080
+25%
165
Battlefield 5 1080p
GeForce RTX 3060 Ti GDDR6X
173
GeForce RTX 4080
+8%
188
GTA 5 2160p
GeForce RTX 3060 Ti GDDR6X
66
GeForce RTX 4080
+90%
126
GTA 5 1440p
GeForce RTX 3060 Ti GDDR6X
102
GeForce RTX 4080
+77%
181
GTA 5 1080p
GeForce RTX 3060 Ti GDDR6X
155
GeForce RTX 4080
+17%
182
Graphics Card
Oct 2022
Release Date
Sep 2022
GeForce 30
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x16
Clock Speeds
1410 MHz
Base Clock
2205 MHz
1665 MHz
Boost Clock
2505 MHz
1188 MHz
Memory Clock
1400 MHz
Memory
8GB
Memory Size
16GB
GDDR6X
Memory Type
GDDR6X
256bit
Memory Bus
256bit
608.3GB/s
Bandwidth
716.8GB/s
Render Config
38
SM Count
76
4864
Shading Units
9728
152
TMUs
304
80
ROPs
112
152
Tensor Cores
304
38
RT Cores
76
128 KB (per SM)
L1 Cache
128 KB (per SM)
4 MB
L2 Cache
64 MB
Theoretical Performance
133.2 GPixel/s
Pixel Rate
280.6 GPixel/s
253.1 GTexel/s
Texture Rate
761.5 GTexel/s
16.20 TFLOPS
FP16 (half)
48.74 TFLOPS
16.20 TFLOPS
FP32 (float)
48.74 TFLOPS
253.1 GFLOPS
FP64 (double)
761.5 GFLOPS
Board Design
225W
TDP
320W
550 W
Suggested PSU
700 W
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
Outputs
1x HDMI 2.1
3x DisplayPort 1.4a
3x DisplayPort 1.4a
1x 12-pin
Power Connectors
1x 16-pin
Graphics Processor
GA104
GPU Name
AD103
GA104-202-A1
GPU Variant
AD103-300-A1
Ampere
Architecture
Ada Lovelace
Samsung
Foundry
TSMC
8 nm
Process Size
5 nm
17.4 billion
Transistors
45.9 billion
392 mm²
Die Size
379 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
8.6
CUDA
8.9
6.7
Shader Model
6.7
