HWBench.com

    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)