ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
vs
AMD Radeon RX 6600


GPU comparison with benchmarks

The ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC is based on the AMD Radeon RX 6500 XT (RDNA 2) and has 8 GB GDDR6 graphics memory with a bandwidth of 144 GB/s.

The AMD Radeon RX 6600 is based on the AMD Radeon RX 6600 (RDNA 2) and has 8 GB GDDR6 graphics memory with a bandwidth of 224 GB/s.

GPU

The ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC has the Navi 24 XT graphics chip installed, which is based on the RDNA 2 architecture.

The AMD Radeon RX 6600 is based on the graphics chip Navi 23 XL, which comes from the RDNA 2 architecture.
ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC GPU AMD Radeon RX 6600
AMD Radeon RX 6500 XT Based on AMD Radeon RX 6600
Navi 24 XT GPU Chip Navi 23 XL
RDNA 2 Architecture RDNA 2
16 Streaming Multiprocessors 28
1024 Shader 1792
32 Render Output Units 64
64 Texture Units 112
16 Raytracing Cores 28

Memory

The graphics memory of the ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC clocks at 2.250 GHz, which corresponds to a speed of 18.0 Gbps.

The graphics memory speed of the AMD Radeon RX 6600 is 14.0 Gbps and the clock speed is 1.750 GHz.

8 GB Memory Size 8 GB
GDDR6 Memory Type GDDR6
2.250 GHz Memory Clock 1.750 GHz
18.0 Gbps Memory Speed 14.0 Gbps
144 GB/s Memory bandwidth 224 GB/s
64 bit Memory Interface 128 bit

Clock Speeds

The clock frequency of a graphics card determines the speed in connection with the graphics architecture.

2.420 GHz Base Clock 1.626 GHz
2.825 GHz Boost Clock 2.491 GHz
2.69 GHz Avg (Game) Clock 2.04 GHz
Yes Overclocking Yes

Thermal Design

The ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 107 W (Reference).

The AMD Radeon RX 6600 has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 132 W.

107 W (Reference) TDP 132 W
-- TDP (up) --
97 °C Tjunction max 100 °C
1 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC is equipped with a total of 2 Axial main fans.

The AMD Radeon RX 6600 has 1 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
2 x 90 mm Fan 1 1
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

Up to 2 screens can be operated with the ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC.

The AMD Radeon RX 6600 supports the operation of a maximum of 4 monitors.

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

Featureset

With the ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the AMD Radeon RX 6600 is 7680x4320 pixels.

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

Supported Video Codecs

The support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card.

Decode h264 Decode / Encode
Decode h265 / HEVC Decode / Encode
No AV1 Decode
Decode VP8 Decode / Encode
Decode VP9 Decode / Encode

Dimensions

The ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC is connected to the system via PCIe 4.0 x 4 lanes and requires 2 PCIe-Slots space in the housing.

The AMD Radeon RX 6600 needs the space of -- in the case and has a PCIe 4.0 x 8 Lanes interface.

240 mm Length --
129 mm Height --
42 mm Width --
2 PCIe-Slots Width (Slots) --
459 g Weight --
PCIe 4.0 x 4 GPU Interface PCIe 4.0 x 8
No SFF-Ready No

Additional data

The ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC has been manufactured with a structure width of 6 nanometers since Q2/2024.

The AMD Radeon RX 6600 came on the market in Q4/2021 and will have a structure width of 7 nanometers manufactured.

RX6500XT PG 8GO Part-no --
Q2/2024 Release date Q4/2021
199 $ (Reference) Launch Price 329 $ (Reference)
6 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC to help other visitors make their purchasing decisions. The average rating is 0 stars (0 ratings). Rate now:
Here you can rate the AMD Radeon RX 6600 to help other visitors make their purchasing decisions. The average rating is 4.3 stars (28 ratings). Rate now:

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)

ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
8 GB GDDR6
14 fps (avg)
AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
24 fps (avg)

2560x1440 (1440p)

ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
8 GB GDDR6
19 fps (avg)
AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
31 fps (avg)

1920x1080 (1080p)

ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
8 GB GDDR6
31 fps (avg)
AMD Radeon RX 6600 AMD 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)

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
28 fps (avg)

1920x1080 (1080p)

ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
8 GB GDDR6
30 fps (avg)
AMD Radeon RX 6600 AMD 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)

ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
8 GB GDDR6
27 fps (avg)
AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
44 fps (avg)

2560x1440 (1440p)

ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
8 GB GDDR6
52 fps (avg)
AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
98 fps (avg)

1920x1080 (1080p)

ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC ASRock Radeon RX 6500 XT Phantom Gaming 8GB OC
8 GB GDDR6
68 fps (avg)
AMD Radeon RX 6600 AMD 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

AMD Radeon RX 6600 AMD Radeon RX 6600
8 GB GDDR6
98120

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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