Radeon RX 6600 XT

Radeon RX 6600 XT
  • Graphics Processor: Navi 23
  • Cores: 2048
  • TMUs / ROPs: 128 / 64

Review

Gaming
29
Workstation
33
AI/ML
26
Energy Efficiency
42
NanoReview Final Score
30
Compare Radeon RX 6600 XT with other GPUs

Games

FPS Table
Forza Horizon 5
135
76
61
40
The Witcher 3
116
99
64
37
Counter-Strike 2
184
129
90
47
Far Cry 6
102
91
67
34
Hogwarts Legacy
69
59
40
20
CoD: Modern Warfare III
95
87
58
36
Ghost of Tsushima
75
58
43
22
Cyberpunk 2077
71
63
37
15
Shadow of the Tomb Raider
122
110
75
35
Average FPS by Resolution
1080p High 108
1080p Ultra 86
1440p Ultra 59
4K Ultra 32
Margin of Error Low

Test in Benchmarks

Performance tests in graphics benchmarks and applications

3D Mark

Multiplatform graphics benchmark suite that directly correlates with performance in modern games
Steel Nomad Lite Score
8993
Time Spy 9637
Solar Bay 37690
Port Royal 4642
Fire Strike 28663
Wild Life Extreme 17389
Night Raid 114625
Sources: 3DMark [1]

GeekBench 6 OpenCL

GPU test for computational tasks (image processing, photography, computer vision, and ML)
GB6 Compute Score
84088
Background Blur 208 img/sec
Face Detection 114.6 img/sec
Horizon Detection 2.91 Gpixels/sec
Edge Detection 3.71 Gpixels/sec
Gaussian Blur 3.38 Gpixels/sec
Feature Matching 0.94 Gpixels/sec
Stereo Matching 306 Gpixels/sec
Particle Physics 11198.1 FPS
API OpenCL
Sources: Geekbench [3]

Cinebench 2024 GPU

Hardware benchmark using Maxon's Cinema 4D rendering engine
Cinebench 2024 GPU
5012

Passmark Graphics

Videocard test that focuses on compute shaders, multi-texturing, tessellation, and other features
G3D Mark Score
16440
G2D Mark 914
DirectX 11 164 FPS
DirectX 12 60 FPS
GPU Compute 7383 Ops/s
Sources: PassMark [5] – 7100 samples

Blender

Rendering performance test for 3D modeling
Blender GPU
1065.25
Sources: Blender [9] – 700 samples

Artificial Intelligence Tests

Performance in machine learning and artificial intelligence tasks

GeekBench 6 ML

Tests throughput of AI operations in single, half, and quantized precision
GB6 ML Single Precision
15318
GB6 ML Half Precision
17737
GB6 ML Quantized
11021
Image Classification (SP) 6815
Image Segmentation (HP) 8295
Image Super Resolution (Q) 18041
Face Detection (HP) 21268
Pose Estimation (Q) 71311
Text Classification (SP) 1967
Machine Translation (HP) 3539
Object Detection (SP) 6006
Depth Estimation (Q) 28767
Style Transfer (SP) 169389
Framework ONNX
Backend DirectML
Sources: Geekbench [9]

Specifications

Detailed technical specifications of the Radeon RX 6600 XT

General

Vendor Amd
Build Discrete
Released July 30, 2021
Launch price (MSRP) $379
Case Desktop
Purpose Gaming
Segment Mid-range
Architecture RDNA 2.0
GPU Codename Navi 23
Nvidia Equivalent - GeForce RTX 3060
Successor - Radeon RX 9060 XT
Recommended CPU - Intel Core i5 13600 or above
Desktop GPU rating - 66th place

Graphics Processing Unit

Base Clock 1968 MHz
Boost Clock 2589 MHz
Shading Units 2048
Texture Mapping Units (TMUs) 128
Render Output Units (ROPs) 64
Tensor Cores No
Ray-tracing Cores 32
L1 Cache 128KB per cluster
L2 Cache 2MB shared
Instructions Per Cycle 2 IPC

Raw Performance

Pixel Fill Rate 166 GPixel/s
Texture Fill Rate 331 GTexel/s
FLOPS (FP32)
10.6 TFLOPS

Physical

Interface PCIe 4.0 x8
TGP 160 W
Manufacturing TSMC
Fabrication Process 7 nm
Die Size 237 mm²
Transistor Count 11 billion
Transistor Density 46.41 MTr/mm²

Memory

Memory Type GDDR6
Memory Size 8 GB
Memory Clock 2000 MHz
Effective Memory Speed 16000 Mbps
Bus 128-bit
ECC No
Memory Bandwidth
256 GB/s

API

DirectX 12
Vulkan 1.3
OpenGL 4.6
OpenCL 2.1
Ray Tracing Yes
DLSS No
DisplayPort 1.4a

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