Home GPU Comparison NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce RTX 4080 16 GB

NVIDIA GeForce GTX 460 X2 vs NVIDIA GeForce RTX 4080 16 GB

We compared two Desktop platform GPUs: 1024MB VRAM GeForce GTX 460 X2 and 16GB VRAM GeForce RTX 4080 16 GB to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 460 X2 's Advantages
Lower TDP (160W vs 320W)
NVIDIA GeForce RTX 4080 16 GB 's Advantages
Released 11 years and 6 months late
Boost Clock2505MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (716.8GB/s vs 115.2GB/s)
9392 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GTX 460 X2
0.942 TFLOPS
GeForce RTX 4080 16 GB +5074%
48.74 TFLOPS
VS

Graphics Card

Mar 2011
Release Date
Sep 2022
GeForce 400
Generation
GeForce 40
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 4.0 x16

Clock Speeds

-
Base Clock
2205 MHz
-
Boost Clock
2505 MHz
900 MHz
Memory Clock
1400 MHz

Memory

1024MB
Memory Size
16GB
GDDR5
Memory Type
GDDR6X
256bit
Memory Bus
256bit
115.2GB/s
Bandwidth
716.8GB/s

Render Config

-
-
-
7
SM Count
76
336
Shading Units
9728
56
TMUs
304
32
ROPs
112
-
Tensor Cores
304
-
RT Cores
76
64 KB (per SM)
L1 Cache
128 KB (per SM)
512 KB
L2 Cache
64 MB
-
-
-

Theoretical Performance

9.814 GPixel/s
Pixel Rate
280.6 GPixel/s
39.26 GTexel/s
Texture Rate
761.5 GTexel/s
-
FP16 (half)
48.74 TFLOPS
941.5 GFLOPS
FP32 (float)
48.74 TFLOPS
78.46 GFLOPS
FP64 (double)
761.5 GFLOPS

Board Design

160W
TDP
320W
450 W
Suggested PSU
700 W
3x DVI 1x mini-HDMI 1.3a
Outputs
1x HDMI 2.1 3x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 16-pin

Graphics Processor

GF104
GPU Name
AD103
GF104-300-KB-A1
GPU Variant
AD103-300-A1
Fermi
Architecture
Ada Lovelace
TSMC
Foundry
TSMC
40 nm
Process Size
4 nm
1.95 billion
Transistors
45.9 billion
332 mm²
Die Size
379 mm²

Graphics Features

12 (11_0)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
1.1
OpenCL
3.0
N/A
Vulkan
1.3
2.1
CUDA
8.9
5.1
Shader Model
6.6

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