GeForce RTX 3080 Ti vs GeForce GTX 460 X2
We compared two Desktop platform GPUs: 12GB VRAM GeForce RTX 3080 Ti and 1024MB VRAM GeForce GTX 460 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
GeForce RTX 3080 Ti 's Advantages
Released 10 years and 2 months late
Boost Clock1665MHz
More VRAM (12GB vs 1024GB)
Larger VRAM bandwidth (912.4GB/s vs 115.2GB/s)
9904 additional rendering cores
GeForce GTX 460 X2 's Advantages
Lower TDP (160W vs 350W)
Score
Benchmark
FP32 (float)
GeForce RTX 3080 Ti
+3519%
34100
GeForce GTX 460 X2
942
Graphics Card
May 2021
Release Date
Mar 2011
GeForce 30
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 2.0 x16
Clock Speeds
1365 MHz
Base Clock
-
1665 MHz
Boost Clock
-
1188 MHz
Memory Clock
900 MHz
Memory
12GB
Memory Size
1024MB
GDDR6X
Memory Type
GDDR5
384bit
Memory Bus
256bit
912.4GB/s
Bandwidth
115.2GB/s
Render Config
80
SM Count
7
10240
Shading Units
336
320
TMUs
56
112
ROPs
32
320
Tensor Cores
-
80
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
6 MB
L2 Cache
512 KB
Theoretical Performance
186.5 GPixel/s
Pixel Rate
9.814 GPixel/s
532.8 GTexel/s
Texture Rate
39.26 GTexel/s
34.10 TFLOPS
FP16 (half)
-
34.10 TFLOPS
FP32 (float)
941.5 GFLOPS
532.8 GFLOPS
FP64 (double)
78.46 GFLOPS
Board Design
350W
TDP
160W
750 W
Suggested PSU
450 W
1x HDMI 2.1
3x DisplayPort 1.4a
Outputs
3x DVI
1x mini-HDMI 1.3a
1x 12-pin
Power Connectors
2x 8-pin
Graphics Processor
GA102
GPU Name
GF104
GA102-225-A1
GPU Variant
GF104-300-KB-A1
Ampere
Architecture
Fermi
Samsung
Foundry
TSMC
8 nm
Process Size
40 nm
28.3 billion
Transistors
1.95 billion
628 mm²
Die Size
332 mm²
Graphics Features
12 Ultimate (12_2)
DirectX
12 (11_0)
4.6
OpenGL
4.6
3.0
OpenCL
1.1
1.3
Vulkan
N/A
8.6
CUDA
2.1
6.6
Shader Model
5.1
