NVIDIA GeForce GTX 1080 Ti 10 GB vs AMD Radeon RX 6600 LE

VS

NVIDIA GeForce GTX 1080 Ti 10 GB

AMD Radeon RX 6600 LE

We compared two Desktop platform GPUs: 10GB VRAM GeForce GTX 1080 Ti 10 GB and 8GB VRAM Radeon RX 6600 LE to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1080 Ti 10 GB 's Advantages

More VRAM (10GB vs 8GB)

Larger VRAM bandwidth (440.3GB/s vs 224.0GB/s)

1408 additional rendering cores

AMD Radeon RX 6600 LE 's Advantages

Boost Clock has increased by 48% (2495MHz vs 1683MHz)

Lower TDP (132W vs 250W)

Score

Benchmark

FP32 (float)

GeForce GTX 1080 Ti 10 GB +20%

10.77 TFLOPS

Radeon RX 6600 LE

8.942 TFLOPS

GeForce GTX 1080 Ti 10 GB

VS

Radeon RX 6600 LE

Graphics Card

Unknown

Release Date

Dec 2023

GeForce 10

Generation

Navi II

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1582 MHz

Base Clock

1626 MHz

1683 MHz

Boost Clock

2495 MHz

1376 MHz

Memory Clock

1750 MHz

Memory

10GB

Memory Size

8GB

GDDR5X

Memory Type

GDDR6

320bit

Memory Bus

128bit

440.3GB/s

Bandwidth

224.0GB/s

Render Config

-

Compute Units

28

25

SM Count

-

3200

Shading Units

1792

200

TMUs

112

80

ROPs

64

-

RT Cores

28

48 KB (per SM)

L1 Cache

128 KB per Array

0 MB

L2 Cache

2 MB

-

L3 Cache

32 MB

Theoretical Performance

134.6 GPixel/s

Pixel Rate

159.7 GPixel/s

336.6 GTexel/s

Texture Rate

279.4 GTexel/s

168.3 GFLOPS

FP16 (half)

17.88 TFLOPS

10.77 TFLOPS

FP32 (float)

8.942 TFLOPS

336.6 GFLOPS

FP64 (double)

558.9 GFLOPS

Board Design

250W

TDP

132W

600 W

Suggested PSU

300 W

1x HDMI 2.03x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

Graphics Processor

GP102

GPU Name

Navi 23

GP102-300-KA-A1

GPU Variant

Navi 23 XL (215-130000016)

Pascal

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

16 nm

Process Size

7 nm

11.8 billion

Transistors

11.06 billion

471 mm²

Die Size

237 mm²

Graphics Features

12 (12_1)

DirectX

12 Ultimate (12_2)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.3

6.1

CUDA

-

6.8

Shader Model

6.7

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