Home GPU Comparison NVIDIA GeForce RTX 5080 vs NVIDIA GeForce GTX 460 v2

NVIDIA GeForce RTX 5080 vs NVIDIA GeForce GTX 460 v2

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 5080 and 1024MB VRAM GeForce GTX 460 v2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 5080 's Advantages
Released 13 years and 4 months late
Boost Clock2520MHz
More VRAM (16GB vs 1024GB)
Larger VRAM bandwidth (973.8GB/s vs 96.19GB/s)
10416 additional rendering cores
NVIDIA GeForce GTX 460 v2 's Advantages
Lower TDP (160W vs 350W)

Score

Benchmark

FP32 (float)
GeForce RTX 5080 +5080%
54.19 TFLOPS
GeForce GTX 460 v2
1.046 TFLOPS
VS

Graphics Card

Jan 2025
Release Date
Sep 2011
GeForce 50
Generation
GeForce 400
Desktop
Type
Desktop
PCIe 5.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

2235 MHz
Base Clock
-
2520 MHz
Boost Clock
-
2400 MHz
Memory Clock
1002 MHz

Memory

16GB
Memory Size
1024MB
GDDR7
Memory Type
GDDR5
256bit
Memory Bus
192bit
973.8GB/s
Bandwidth
96.19GB/s

Render Config

-
-
-
84
SM Count
7
10752
Shading Units
336
336
TMUs
56
128
ROPs
24
336
Tensor Cores
-
84
RT Cores
-
128 KB (per SM)
L1 Cache
64 KB (per SM)
64 MB
L2 Cache
384 KB
-
-
-

Theoretical Performance

322.6 GPixel/s
Pixel Rate
10.91 GPixel/s
846.7 GTexel/s
Texture Rate
43.62 GTexel/s
54.19 TFLOPS
FP16 (half)
-
54.19 TFLOPS
FP32 (float)
1046 GFLOPS
846.7 GFLOPS
FP64 (double)
87.19 GFLOPS

Board Design

350W
TDP
160W
750 W
Suggested PSU
450 W
1x HDMI 2.1 3x DisplayPort 2.1a
Outputs
2x DVI 1x mini-HDMI 1.3a
1x 16-pin
Power Connectors
2x 6-pin

Graphics Processor

GB203
GPU Name
GF114
GB203-400-A1
GPU Variant
GF114-400-A1
Blackwell 2.0
Architecture
Fermi 2.0
TSMC
Foundry
TSMC
0
Process Size
40 nm
Unknown
Transistors
1.95 billion
377 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
10.1
CUDA
2.1
6.8
Shader Model
5.1

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