NVIDIA GeForce GTX 660 OEM vs AMD Radeon RX 7600

VS

NVIDIA GeForce GTX 660 OEM AMD Radeon RX 7600

We compared two Desktop platform GPUs: 1536MB VRAM GeForce GTX 660 OEM and 8GB VRAM Radeon RX 7600 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 660 OEM 's Advantages

Lower TDP (130W vs 165W)

AMD Radeon RX 7600 's Advantages

Released 10 years and 9 months late

Boost Clock has increased by 199% (2655MHz vs 888MHz)

More VRAM (8GB vs 1GB)

Larger VRAM bandwidth (288.0GB/s vs 134.4GB/s)

896 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 660 OEM

2.046 TFLOPS

Radeon RX 7600 +963%

21.75 TFLOPS

GeForce GTX 660 OEM

VS

Radeon RX 7600

Graphics Card

Aug 2012

Release Date

May 2023

GeForce 600

Generation

Navi III

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

823 MHz

Base Clock

1720 MHz

888 MHz

Boost Clock

2655 MHz

1400 MHz

Memory Clock

2250 MHz

Memory

1536MB

Memory Size

8GB

GDDR5

Memory Type

GDDR6

192bit

Memory Bus

128bit

134.4GB/s

Bandwidth

288.0GB/s

Render Config

-

SM Count

-

Compute Units

32

1152

Shading Units

2048

96

TMUs

128

24

ROPs

64

-

Tensor Cores

-

RT Cores

32

16 KB (per SMX)

L1 Cache

128 KB per Array

384 KB

L2 Cache

2 MB

Theoretical Performance

21.31 GPixel/s

Pixel Rate

169.9 GPixel/s

85.25 GTexel/s

Texture Rate

339.8 GTexel/s

-

FP16 (half)

43.50 TFLOPS

2.046 TFLOPS

FP32 (float)

21.75 TFLOPS

85.25 GFLOPS

FP64 (double)

679.7 GFLOPS

Graphics Processor

GK104

GPU Name

Navi 33

GK104-200-KD-A2

GPU Variant

Navi 33 XL

Kepler

Architecture

RDNA 3.0

TSMC

Foundry

TSMC

28 nm

Process Size

6 nm

3.54 billion

Transistors

13.3 billion

294 mm²

Die Size

204 mm²

Board Design

130W

TDP

165W

300 W

Suggested PSU

450 W

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

Outputs

1x HDMI 2.1a 3x DisplayPort 2.1

1x 6-pin

Power Connectors

1x 8-pin

Graphics Features

12 (11_0)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.2

1.1

Vulkan

1.3

3.0

CUDA

-

5.1

Shader Model

6.7

Related GPU Comparisons

1

NVIDIA GeForce GTX 660 OEM vs NVIDIA GeForce MX350

2

NVIDIA GeForce GTX 660 OEM vs NVIDIA GeForce MX550

3

NVIDIA GeForce GTX 660 OEM vs NVIDIA GeForce RTX 3050 4 GB

4

NVIDIA GeForce GTX 660 OEM vs NVIDIA GeForce 8800 GS

5

NVIDIA GeForce GTX 660 OEM vs 3dfx Voodoo4-2 4200 PCI 16 MB

6

NVIDIA GeForce GTX 660 OEM vs AMD Radeon HD 6990

7

NVIDIA GeForce GTX 660 OEM vs AMD Radeon RX 470

8

NVIDIA GeForce GTX 660 OEM vs NVIDIA GeForce GTX 1080 11Gbps

9

NVIDIA GeForce GTX 660 OEM vs AMD Radeon Pro WX 3200

10

NVIDIA GeForce GTX 660 OEM vs AMD Radeon HD 7750

Related News

1

AMD Ryzen 9000X3D Series to Feature Fully Unlocked Overclocking; DDR5-6400: The 'Sweet Spot' for Zen 5 Memory Speeds

2

Intel Z890 Motherboard Specs Leaked: Farewell to DDR4 Memory

3

AMD Ryzen 9000 Series Now Available for Pre-order in Europe: 9950X Priced at €660, Shipping by August 2

4

AMD's Latest Breakthrough Technology Could Change the Game in the Future

5

Researchers Utilize NVIDIA Omniverse Platform to Analyze and Improve 3D Stacked Chip Designs

6

TSMC to Receive Over 60 EUV Lithography Machines Over the Next Two Years, Investing More Than $12.3 Billion

7

Samsung's Own 3nm Yield is Disheartening: Galaxy S25 May Introduce MediaTek for the First Time

8

AMD Ryzen 9000 DDR5 Memory Frequency Soars: Reaches 8000MHz with All Four Slots Occupied

9

Snapdragon 8 Gen 4 to Feature Frame Interpolation for GPU: A Game-Changing Experience

10

Intel Adds 5 New Device IDs to Latest Linux Xe Kernel in Preparation for Battlemage