ASUS ROG Strix Radeon RX 6600 XT OC
vs
ASUS Dual Radeon RX 6600


GPU comparison with benchmarks

The ASUS ROG Strix Radeon RX 6600 XT OC has 2048 shader units and these clock a maximum of 2.61 GHz which results in an FP32 computing power of 10.68 TFLOPS.

The ASUS Dual Radeon RX 6600 has 1792 shader units and these clock at a maximum of 2.49 GHz and achieve an FP32 computing power of 8.93 TFLOPS.

GPU

The ASUS ROG Strix Radeon RX 6600 XT OC is equipped with a graphics chip of the RDNA 2 architecture, which has 32 streaming multiprocessors.

The graphics card ASUS Dual Radeon RX 6600 is based on the RDNA 2 architecture and is equipped with 28 execution units.
ASUS ROG Strix Radeon RX 6600 XT OC GPU ASUS Dual Radeon RX 6600
AMD Radeon RX 6600 XT Based on AMD Radeon RX 6600
Navi 23 XT GPU Chip Navi 23 XL
RDNA 2 Architecture RDNA 2
32 Streaming Multiprocessors 28
2048 Shader 1792
64 Render Output Units 64
128 Texture Units 112
32 Raytracing Cores 28

Memory

The ASUS ROG Strix Radeon RX 6600 XT OC is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 2.000 GHz clocks.

The ASUS Dual Radeon RX 6600 has a 8 GB large GDDR6 graphics memory and the memory clock is 1.750GHz.

8 GB Memory Size 8 GB
GDDR6 Memory Type GDDR6
2.000 GHz Memory Clock 1.750 GHz
16.0 Gbps Memory Speed 14.0 Gbps
256 GB/s Memory bandwidth 224 GB/s
128 bit Memory Interface 128 bit

Clock Speeds

The ASUS ROG Strix Radeon RX 6600 XT OC has a turbo clock of 2.607 GHz. The turbo frequency of the ASUS Dual Radeon RX 6600 is 2.491 GHz.

2.000 GHz Base Clock 1.626 GHz
2.607 GHz Boost Clock 2.491 GHz
2.45 GHz Avg (Game) Clock 2.06 GHz
Yes Overclocking Yes

Thermal Design

The ASUS ROG Strix Radeon RX 6600 XT OC has 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 100 °C.

The ASUS Dual Radeon RX 6600 is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 100 °C.

160 W TDP 132 W
175 W TDP (up) --
100 °C Tjunction max 100 °C
1 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the ASUS ROG Strix Radeon RX 6600 XT OC are cooled with a Air cooling.

The ASUS Dual Radeon RX 6600 is cooled by a Air cooling.

Axial Fan-Type Axial
2 x 100 mm Fan 1 2 x 100 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) 37 dB

Connectivity

The ASUS ROG Strix Radeon RX 6600 XT OC supports the downward compatible copy protection HDCP in version 2.3.

The ASUS Dual Radeon RX 6600 supports HDCP in version 2.3 and all previous versions.

4 Max. Displays 4
2.3 HDCP-Version 2.3
1x HDMI v2.1 HDMI Ports 1x HDMI v2.1
3x DP v1.4a DP Ports 3x DP v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The ASUS ROG Strix Radeon RX 6600 XT OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The ASUS Dual Radeon RX 6600 supports Microsoft's DirectX version 12_2 (Ultimate).

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
Yes DLSS / FSR Yes
ASUS Aura Sync LED No LED lighting

Supported Video Codecs

This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

Decode / Encode h264 Decode / Encode
Decode / Encode h265 / HEVC Decode / Encode
Decode AV1 Decode
Decode / Encode VP8 Decode / Encode
Decode / Encode VP9 Decode / Encode

Dimensions

The ASUS ROG Strix Radeon RX 6600 XT OC is 52 mm wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the ASUS Dual Radeon RX 6600 is 52 mm and thus requires the space of 3 PCIe-Slots in the PC case.

243 mm Length 243 mm
134 mm Height 134 mm
52 mm Width 49 mm
3 PCIe-Slots Width (Slots) 3 PCIe-Slots
-- Weight --
PCIe 4.0 x 8 GPU Interface PCIe 4.0 x 8

Additional data

Manufactured using the 7 nanometer process, ASUS ROG Strix Radeon RX 6600 XT OC was released in Q3/2021.

The ASUS Dual Radeon RX 6600 published in Q4/2021 is manufactured with a structure width of 7 nanometers.

ROG-STRIX-RX6600XT-O8G-GAMING Part-no --
Q3/2021 Release date Q4/2021
379 $ (Reference) Launch Price 329 $ (Reference)
7 nm Structure size 7 nm
data sheet Documents data sheet

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Here you can rate the ASUS ROG Strix Radeon RX 6600 XT OC to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
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Benchmark results

3DMark Benchmark (DirectX, Raytracing)

3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.

Time Spy Extreme Graphics score

Port Royal (Raytracing)

Speed Way Graphics Score (Raytracing)

Cyberpunk 2077

Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.

3840x2160 (2160p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
29 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
24 fps (avg)

2560x1440 (1440p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
36 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
31 fps (avg)

1920x1080 (1080p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
58 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
50 fps (avg)

The Last of Us Part 1

The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.

2560x1440 (1440p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
30 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
28 fps (avg)

1920x1080 (1080p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
70 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
64 fps (avg)

Battlefield 5

Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.

3840x2160 (2160p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
52 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
44 fps (avg)

2560x1440 (1440p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
107 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
98 fps (avg)

1920x1080 (1080p)

ASUS ROG Strix Radeon RX 6600 XT OC ASUS ROG Strix Radeon RX 6600 XT OC
8 GB GDDR6
152 fps (avg)
ASUS Dual Radeon RX 6600 ASUS Dual Radeon RX 6600
8 GB GDDR6
127 fps (avg)

Geekbench 6 (OpenCL, Vulkan, Metal)

Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.

Geekbench 6 - OpenCL

Geekbench 6 - Vulkan

Geekbench 6 - Metal

FP32 Performance (Single-precision TFLOPS)

The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.

FP32 (TFLOPS)

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