NVIDIA GeForce RTX 4080 16 GB vs NVIDIA GeForce GTX 460 SE v2

VS

NVIDIA GeForce RTX 4080 16 GB

NVIDIA GeForce GTX 460 SE v2

We compared two Desktop platform GPUs: 16GB VRAM GeForce RTX 4080 16 GB and 768MB VRAM GeForce GTX 460 SE v2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce RTX 4080 16 GB 's Advantages

Released 11 years and 10 months late

Boost Clock2505MHz

More VRAM (16GB vs 768GB)

Larger VRAM bandwidth (716.8GB/s vs 81.60GB/s)

9440 additional rendering cores

NVIDIA GeForce GTX 460 SE v2 's Advantages

Lower TDP (150W vs 320W)

Score

Benchmark

FP32 (float)

GeForce RTX 4080 16 GB +6407%

48.74 TFLOPS

GeForce GTX 460 SE v2

0.749 TFLOPS

GeForce RTX 4080 16 GB

VS

GeForce GTX 460 SE v2

Graphics Card

Sep 2022

Release Date

Nov 2010

GeForce 40

Generation

GeForce 400

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 2.0 x16

Clock Speeds

2205 MHz

Base Clock

-

2505 MHz

Boost Clock

-

1400 MHz

Memory Clock

850 MHz

Memory

16GB

Memory Size

768MB

GDDR6X

Memory Type

GDDR5

256bit

Memory Bus

192bit

716.8GB/s

Bandwidth

81.60GB/s

Render Config

-

76

SM Count

6

9728

Shading Units

288

304

TMUs

48

112

ROPs

24

304

Tensor Cores

-

76

RT Cores

-

128 KB (per SM)

L1 Cache

64 KB (per SM)

64 MB

L2 Cache

384 KB

-

Theoretical Performance

280.6 GPixel/s

Pixel Rate

7.800 GPixel/s

761.5 GTexel/s

Texture Rate

31.20 GTexel/s

48.74 TFLOPS

FP16 (half)

-

48.74 TFLOPS

FP32 (float)

748.8 GFLOPS

761.5 GFLOPS

FP64 (double)

62.40 GFLOPS

Board Design

320W

TDP

150W

700 W

Suggested PSU

450 W

1x HDMI 2.1 3x DisplayPort 1.4a

Outputs

2x DVI 1x mini-HDMI 1.3a

1x 16-pin

Power Connectors

2x 6-pin

Graphics Processor

AD103

GPU Name

GF114

AD103-300-A1

GPU Variant

GF114-400-A1

Ada Lovelace

Architecture

Fermi 2.0

TSMC

Foundry

TSMC

4 nm

Process Size

40 nm

45.9 billion

Transistors

1.95 billion

379 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

8.9

CUDA

2.1

6.6

Shader Model

5.1

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