NVIDIA TITAN V CEO Edition vs AMD Radeon RX 6600 XT

VS

NVIDIA TITAN V CEO Edition AMD Radeon RX 6600 XT

We compared two Desktop platform GPUs: 32GB VRAM TITAN V CEO Edition and 8GB VRAM Radeon RX 6600 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA TITAN V CEO Edition 's Advantages

More VRAM (32GB vs 8GB)

Larger VRAM bandwidth (868.4GB/s vs 256.0GB/s)

3072 additional rendering cores

AMD Radeon RX 6600 XT 's Advantages

Released 3 years and 1 months late

Boost Clock has increased by 78% (2589MHz vs 1455MHz)

Lower TDP (160W vs 250W)

Score

Benchmark

FP32 (float)

TITAN V CEO Edition +40%

14.9 TFLOPS

Radeon RX 6600 XT

10.6 TFLOPS

Blender

TITAN V CEO Edition +56%

1861

Radeon RX 6600 XT

1187

TITAN V CEO Edition

VS

Radeon RX 6600 XT

Graphics Card

Jun 2018

Release Date

Jul 2021

GeForce 10

Generation

Navi II

Desktop

Type

Desktop

PCIe 3.0 x16

Bus Interface

PCIe 4.0 x8

Clock Speeds

1200 MHz

Base Clock

1968 MHz

1455 MHz

Boost Clock

2589 MHz

848 MHz

Memory Clock

2000 MHz

Memory

32GB

Memory Size

8GB

HBM2

Memory Type

GDDR6

4096bit

Memory Bus

128bit

868.4GB/s

Bandwidth

256.0GB/s

Render Config

80

SM Count

-

Compute Units

32

5120

Shading Units

2048

320

TMUs

128

ROPs

64

640

Tensor Cores

-

RT Cores

32

128 KB (per SM)

L1 Cache

128 KB per Array

6 MB

L2 Cache

2 MB

Theoretical Performance

186.2 GPixel/s

Pixel Rate

165.7 GPixel/s

465.6 GTexel/s

Texture Rate

331.4 GTexel/s

29.80 TFLOPS

FP16 (half)

21.21 TFLOPS

14.90 TFLOPS

FP32 (float)

10.60 TFLOPS

7.450 TFLOPS

FP64 (double)

662.8 GFLOPS

Graphics Processor

GV100

GPU Name

Navi 23

-

GPU Variant

Navi 23 XT (215-130000006)

Volta

Architecture

RDNA 2.0

TSMC

Foundry

TSMC

12 nm

Process Size

7 nm

21.1 billion

Transistors

11.06 billion

815 mm²

Die Size

237 mm²

Board Design

250W

TDP

160W

600 W

Suggested PSU

450 W

1x HDMI 2.0 3x DisplayPort 1.4a

Outputs

1x HDMI 2.1 3x DisplayPort 1.4a

1x 6-pin + 1x 8-pin

Power Connectors

1x 8-pin

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

7.0

CUDA

-

6.6

Shader Model

6.7

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