NVIDIA RTX 5880 Ada Generation vs NVIDIA GeForce GTX 660 OEM

VS

NVIDIA RTX 5880 Ada Generation

NVIDIA GeForce GTX 660 OEM

We compared two Desktop platform GPUs: 48GB VRAM RTX 5880 Ada Generation and 1536MB VRAM GeForce GTX 660 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA RTX 5880 Ada Generation 's Advantages

Released 11 years and 5 months late

Boost Clock has increased by 177% (2460MHz vs 888MHz)

More VRAM (48GB vs 1536GB)

Larger VRAM bandwidth (864.0GB/s vs 134.4GB/s)

12928 additional rendering cores

NVIDIA GeForce GTX 660 OEM 's Advantages

Lower TDP (130W vs 285W)

Score

Benchmark

FP32 (float)

RTX 5880 Ada Generation +3285%

69.27 TFLOPS

GeForce GTX 660 OEM

2.046 TFLOPS

RTX 5880 Ada Generation

VS

GeForce GTX 660 OEM

Graphics Card

Jan 2024

Release Date

Aug 2012

Quadro Ada

Generation

GeForce 600

Desktop

Type

Desktop

PCIe 4.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

975 MHz

Base Clock

823 MHz

2460 MHz

Boost Clock

888 MHz

2250 MHz

Memory Clock

1400 MHz

Memory

48GB

Memory Size

1536MB

GDDR6

Memory Type

GDDR5

384bit

Memory Bus

192bit

864.0GB/s

Bandwidth

134.4GB/s

Render Config

-

110

SM Count

-

14080

Shading Units

1152

440

TMUs

96

176

ROPs

24

440

Tensor Cores

-

110

RT Cores

-

128 KB (per SM)

L1 Cache

16 KB (per SMX)

72 MB

L2 Cache

384 KB

-

Theoretical Performance

433.0 GPixel/s

Pixel Rate

21.31 GPixel/s

1082 GTexel/s

Texture Rate

85.25 GTexel/s

69.27 TFLOPS

FP16 (half)

-

69.27 TFLOPS

FP32 (float)

2.046 TFLOPS

1082 GFLOPS

FP64 (double)

85.25 GFLOPS

Board Design

285W

TDP

130W

600 W

Suggested PSU

300 W

4x DisplayPort 1.4a

Outputs

2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2

1x 16-pin

Power Connectors

1x 6-pin

Graphics Processor

AD102

GPU Name

GK104

AD102

GPU Variant

GK104-200-KD-A2

Ada Lovelace

Architecture

Kepler

TSMC

Foundry

TSMC

5 nm

Process Size

28 nm

76.3 billion

Transistors

3.54 billion

609 mm²

Die Size

294 mm²

Graphics Features

12 Ultimate (12_2)

DirectX

12 (11_0)

4.6

OpenGL

4.6

3.0

OpenCL

3.0

1.3

Vulkan

1.1

8.9

CUDA

3.0

6.7

Shader Model

5.1

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