Radeon RX 6600 XT Overview

Radeon RX 6600 XT
Memory: 8192Mb GDDR6DESKTOP
Release date: 30 Jul 2021
Radeon RX 6600 XT

Core Configuration

GPU Navi 23
Architecture AMD_RDNA_2_0
Shaders : TMUs : ROPs 2048 : 128 : 64
Raytracing Cores 32
Performance 10600.00 GFLOPs

Memory Configuration

Memory Size 8192 Mb
Memory Bus Width 128 bit
Memory Speed 2000 MHz
16 Gbps effective
Memory Bandwidth 256.00 Gb/s

Summary

Relative performance

  • Radeon RX 6950 XT
    209%
  • GeForce RTX 3090 Ti
    204%
  • GeForce RTX 3090
    195%
  • Radeon RX 6900 XT
    182%
  • GeForce RTX 3080 12 GB
    182%
  • GeForce RTX 3080 Ti
    177%
  • Radeon RX 6800 XT
    172%
  • GeForce RTX 3080
    164%
  • Radeon RX 6800
    155%
  • Radeon RX 6750 XT
    150%
  • GeForce RTX 3070 Ti
    145%
  • GeForce RTX 3070
    137%
  • GeForce RTX 2080 Ti
    131%
  • Radeon RX 6700 XT
    124%
  • GeForce RTX 3060 Ti
    123%
  • GeForce RTX 2080 Super
    118%
  • GeForce RTX 2080
    111%
  • Radeon RX 6650 XT
    109%
  • GeForce RTX 2070 Super
    106%
  • Geforce GTX TITAN Xp
    102%
  • Radeon VII
    101%
  • Radeon RX 5700 XT
    100%
  • Radeon RX 6600 XT
    100%
  • GeForce RTX 3060
    97%
  • GeForce GTX 1080 Ti
    96%
  • GeForce RTX 2070
    94%
  • GeForce RTX 2060 Super
    92%
  • Radeon RX 5700
    91%
  • Radeon RX 6600
    83%
  • GeForce RTX 2060
    81%
  • Radeon RX Vega 64
    80%
  • Radeon RX 5600 XT
    75%
  • GeForce GTX 1080
    75%
  • GeForce GTX 1070 Ti
    68%
  • Radeon RX Vega 56
    67%
  • GeForce GTX 1660 Ti
    62%
  • GeForce GTX 1660 SUPER
    62%
  • GeForce GTX 1070
    58%
  • GeForce GTX 1660
    55%
  • GeForce GTX 980 Ti
    55%
  • Radeon RX 590
    54%
  • Radeon RX 5500 XT
    54%
  • GeForce GTX 1650 SUPER
    48%
  • Radeon RX 580
    48%
  • Radeon R9 390X
    47%
  • Radeon R9 FURY X
    46%
  • Radeon RX 480
    44%
  • GeForce GTX 1060
    43%
  • Radeon RX 570
    43%
  • Radeon R9 FURY
    42%
  • GeForce GTX 980
    41%
  • Radeon R9 Nano
    41%
  • Radeon RX 470
    40%
  • GeForce GTX 970
    35%
  • Radeon RX 6500 XT
    33%
  • GeForce GTX 1650
    33%
  • GeForce GTX 780 Ti
    27%
  • GeForce GTX 1050 Ti
    24%

Performance summary, based on benchmarks charts.

The Radeon RX 6600 XT is a graphics card released by AMD on 30 Jul 2021. The graphics card houses the Navi 23 die, based on the AMD_RDNA_2_0 architecture which packs 11,060 million transistors on a 7 nm, 237 mm2 die.

Radeon RX 6600 XT pros and cons

Supports Direct3D 12 Async Compute
Supports FreeSync
Supports ReLive (allows game streaming/recording with minimum performance penalty)
Infinity Cache allows to deliver up to 3.25x the effective memory bandwidth
Supports DirectX Raytracing (DXR)



Specifications


Compared to similar performing cards

Radeon RX 6600 XTRadeon RX 6650 XTRadeon RX 6600GeForce RTX 2080 SuperGeForce RTX 2070 Super
Radeon RX 6600 XTRadeon RX 6650 XTRadeon RX 6600GeForce RTX 2080 SuperGeForce RTX 2070 Super
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Shader units20482048179230722560
ROPs6464646464
Graphics processorNavi 23Navi 23Navi 23TU104TU104
Process size7 nm7 nm7 nm12 nm12 nm
Memory8192 Mb GDDR6 (2000 MHz
16 Gbps effective)
8192 Mb GDDR6 (2190 MHz
17.5 Gbps effective)
8192 Mb GDDR6 (1750 MHz
14 Gbps effective)
8192 Mb GDDR6 (1940 MHz
15520 MHz effective)
8192 Mb GDDR6 (1750 MHz
14000 MHz effective)
Memory bus width128 bit128 bit128 bit256 bit256 bit
Memory bandwidth256.00 Gb/s280.30 Gb/s224.00 Gb/s496.60 Gb/s448.00 Gb/s
Release date30 Jul 202110 May 202213 Oct 202123 Jul 20199 Jul 2019

Benchmarks

Shadow of the Tomb Raider

  • Radeon RX 6650 XT
    134
  • Radeon RX 6600 XT
    124
  • GeForce RTX 2080 Super
    121
  • GeForce RTX 2070 Super
    120
  • Radeon RX 6600
    105

FPS (higher is better)

Shadow of the Tomb Raider

  • GeForce RTX 2080 Super
    94
  • Radeon RX 6650 XT
    88
  • GeForce RTX 2070 Super
    84
  • Radeon RX 6600 XT
    82
  • Radeon RX 6600
    68

FPS (higher is better)

Shadow of the Tomb Raider

  • GeForce RTX 2080 Super
    50
  • GeForce RTX 2070 Super
    44
  • Radeon RX 6650 XT
    42
  • Radeon RX 6600 XT
    40
  • Radeon RX 6600
    33

FPS (higher is better)

Far Cry 6

  • Radeon RX 6650 XT
    109
  • GeForce RTX 2080 Super
    99
  • Radeon RX 6600 XT
    99
  • GeForce RTX 2070 Super
    98

FPS (higher is better)

Far Cry 6

  • GeForce RTX 2080 Super
    83
  • Radeon RX 6650 XT
    80
  • GeForce RTX 2070 Super
    76
  • Radeon RX 6600 XT
    72

FPS (higher is better)

Far Cry 6

  • GeForce RTX 2080 Super
    53
  • GeForce RTX 2070 Super
    44
  • Radeon RX 6650 XT
    43
  • Radeon RX 6600 XT
    38

FPS (higher is better)

Codemasters Formula 1 2021

  • Radeon RX 6650 XT
    188
  • GeForce RTX 2080 Super
    185
  • GeForce RTX 2070 Super
    180
  • Radeon RX 6600 XT
    176
  • Radeon RX 6600
    147

FPS (higher is better)

Codemasters Formula 1 2021

  • Radeon RX 6650 XT
    141
  • Radeon RX 6600 XT
    131
  • GeForce RTX 2080 Super
    130
  • GeForce RTX 2070 Super
    114
  • Radeon RX 6600
    108

FPS (higher is better)

Codemasters Formula 1 2021

  • Radeon RX 6650 XT
    79
  • GeForce RTX 2080 Super
    78
  • Radeon RX 6600 XT
    74
  • GeForce RTX 2070 Super
    64
  • Radeon RX 6600
    60

FPS (higher is better)

Forza Horizon 5

  • GeForce RTX 2080 Super
    91
  • GeForce RTX 2070 Super
    88
  • Radeon RX 6650 XT
    73
  • Radeon RX 6600 XT
    68
  • Radeon RX 6600
    51

FPS (higher is better)

Forza Horizon 5

  • GeForce RTX 2080 Super
    75
  • GeForce RTX 2070 Super
    67
  • Radeon RX 6650 XT
    61
  • Radeon RX 6600 XT
    55
  • Radeon RX 6600
    49

FPS (higher is better)

Forza Horizon 5

  • GeForce RTX 2080 Super
    54
  • GeForce RTX 2070 Super
    45
  • Radeon RX 6650 XT
    41
  • Radeon RX 6600 XT
    36
  • Radeon RX 6600
    31

FPS (higher is better)