AMD Radeon RX 7600
vs
ASRock Radeon RX 6600 Challenger White


GPU comparison with benchmarks

In the gpu comparison between the AMD Radeon RX 7600 and the ASRock Radeon RX 6600 Challenger White, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The AMD Radeon RX 7600 is based on the AMD Radeon RX 7600 and has 2048 texture shaders and 32 execution units.

ASRock Radeon RX 6600 Challenger White is based on AMD Radeon RX 6600, which has 1792 shaders and 28 execution units.
AMD Radeon RX 7600 GPU ASRock Radeon RX 6600 Challenger White
AMD Radeon RX 7600 Based on AMD Radeon RX 6600
Navi 33 XL GPU Chip Navi 23 XL
RDNA 3 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 AMD Radeon RX 7600 has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 288 GB/s.

The ASRock Radeon RX 6600 Challenger White can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 224 GB/s.

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
288 GB/s Memory bandwidth 224 GB/s
128 bit Memory Interface 128 bit

Clock Speeds

The AMD Radeon RX 7600 clocks in the base with up to 1.720 GHz. The base frequency of the ASRock Radeon RX 6600 Challenger White is 1.626 GHz.

1.720 GHz Base Clock 1.626 GHz
2.655 GHz Boost Clock 2.491 GHz
2.25 GHz Avg (Game) Clock 2.04 GHz
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the AMD Radeon RX 7600 is 165 W (Reference). The graphics card is supplied with energy via the 1 x 8-Pin connector.

The ASRock Radeon RX 6600 Challenger White has a TDP of 132 W (Reference) and is supplied with the required energy via 1 x 8-Pin PCIe power connectors.

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

Cooler & Fans

The AMD Radeon RX 7600 has a total of 2 Axial fans.

The ASRock Radeon RX 6600 Challenger White has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
2 x 80 mm Fan 1 2 x 95 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

In the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the AMD Radeon RX 7600.

The ASRock Radeon RX 6600 Challenger White supports a maximum of 4 screens.

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

Featureset

The AMD Radeon RX 7600 supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the ASRock Radeon RX 6600 Challenger White 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 directly in the graphics card reduces the load when playing or creating videos.

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

Dimensions

The AMD Radeon RX 7600 is 204 mm long, 115 mm high and -- wide.

The ASRock Radeon RX 6600 Challenger White is 269 mm long, 132 mm high and 41 mm wide.

204 mm Length 269 mm
115 mm Height 132 mm
-- Width 41 mm
2 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight 627 g
PCIe 4 x 8 GPU Interface PCIe 4.0 x 8

Additional data

The AMD Radeon RX 7600 was released in Q2/2023 at a price of 269 $ (Reference).

The ASRock Radeon RX 6600 Challenger White was introduced in Q4/2023 at a price of 329 $ (Reference).

-- Part-no RX6600 CLW 8G
Q2/2023 Release date Q4/2023
269 $ (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 AMD Radeon RX 7600 to help other visitors make their purchasing decisions. The average rating is 4.0 stars (2 ratings). Rate now:
Here you can rate the ASRock Radeon RX 6600 Challenger White to help other visitors make their purchasing decisions. The average rating is 0 stars (0 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)

2560x1440 (1440p)

1920x1080 (1080p)

AMD Radeon RX 7600 AMD Radeon RX 7600
8 GB GDDR6
68 fps (avg)
ASRock Radeon RX 6600 Challenger White ASRock Radeon RX 6600 Challenger White
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 7600 AMD Radeon RX 7600
8 GB GDDR6
36 fps (avg)
ASRock Radeon RX 6600 Challenger White ASRock Radeon RX 6600 Challenger White
8 GB GDDR6
28 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 7600 AMD Radeon RX 7600
8 GB GDDR6
76 fps (avg)
ASRock Radeon RX 6600 Challenger White ASRock Radeon RX 6600 Challenger White
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)

2560x1440 (1440p)

1920x1080 (1080p)

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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