AMD Radeon RX 7800 XT
vs
ASRock Intel Arc B580 Challenger 12GB OC


GPU comparison with benchmarks

In the gpu comparison between the AMD Radeon RX 7800 XT and the ASRock Intel Arc B580 Challenger 12GB OC, we compare both the technical data and the benchmark results of the two graphics cards.

GPU

The AMD Radeon RX 7800 XT is based on the AMD Radeon RX 7800 XT and has 3840 texture shaders and 60 execution units.

ASRock Intel Arc B580 Challenger 12GB OC is based on Intel Arc B580 Graphics, which has 2560 shaders and 20 execution units.
AMD Radeon RX 7800 XT GPU ASRock Intel Arc B580 Challenger 12GB OC
AMD Radeon RX 7800 XT Based on Intel Arc B580 Graphics
Navi 32 XT GPU Chip BMG-G21
RDNA 3 Architecture Battlemage
60 Streaming Multiprocessors 20
3840 Shader 2560
96 Render Output Units 80
240 Texture Units 160
60 Raytracing Cores 20

Memory

The AMD Radeon RX 7800 XT has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 624 GB/s.

The ASRock Intel Arc B580 Challenger 12GB OC can access 12 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 456 GB/s.

16 GB Memory Size 12 GB
GDDR6 Memory Type GDDR6
2.438 GHz Memory Clock 2.375 GHz
19.5 Gbps Memory Speed 19.0 Gbps
624 GB/s Memory bandwidth 456 GB/s
256 bit Memory Interface 192 bit

Clock Speeds

The AMD Radeon RX 7800 XT clocks in the base with up to 1.800 GHz. The base frequency of the ASRock Intel Arc B580 Challenger 12GB OC is 2.740 GHz.

1.800 GHz Base Clock 2.740 GHz
2.430 GHz Boost Clock 2.740 GHz
2.12 GHz Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The TDP (Thermal Design Power) of the AMD Radeon RX 7800 XT is 263 W. The graphics card is supplied with energy via the 2 x 8-Pin connector.

The ASRock Intel Arc B580 Challenger 12GB OC has a TDP of 190 W (Reference) and is supplied with the required energy via 1 x 8-Pin PCIe power connectors.

263 W TDP 190 W (Reference)
-- TDP (up) --
96 °C Tjunction max Unknown
2 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The AMD Radeon RX 7800 XT has a total of 2 Axial fans.

The ASRock Intel Arc B580 Challenger 12GB OC has 2 Axial fans to cool the GPU and memory.

Axial Fan-Type Axial
2 x 90 mm Fan 1 2 x 100 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 7800 XT.

The ASRock Intel Arc B580 Challenger 12GB OC supports a maximum of 4 screens.

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

Featureset

The AMD Radeon RX 7800 XT supports a maximum resolution of 7680x4320 pixels.

The maximum resolution of the ASRock Intel Arc B580 Challenger 12GB OC is 7680x4320 pixels.

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

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 / Encode
Decode / Encode VP8 No
Decode / Encode VP9 Decode / Encode

Dimensions

The AMD Radeon RX 7800 XT is 267 mm long, 135 mm high and 50 mm wide.

The ASRock Intel Arc B580 Challenger 12GB OC is 249 mm long, 132 mm high and 41 mm wide.

267 mm Length 249 mm
135 mm Height 132 mm
50 mm Width 41 mm
3 PCIe-Slots Width (Slots) 2 PCIe-Slots
-- Weight 720 g
PCIe 4 x 16 GPU Interface PCIe 4.0 x 8
No SFF-Ready No

Additional data

The AMD Radeon RX 7800 XT was released in Q3/2023 at a price of 499 $.

The ASRock Intel Arc B580 Challenger 12GB OC was introduced in Q4/2024 at a price of 249 $ (Reference).

-- Part-no B580 CL 12GO
Q3/2023 Release date Q4/2024
499 $ Launch Price 249 $ (Reference)
5 nm Structure size 5 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the AMD Radeon RX 7800 XT to help other visitors make their purchasing decisions. The average rating is 4.7 stars (85 ratings). Rate now:
Here you can rate the ASRock Intel Arc B580 Challenger 12GB OC to help other visitors make their purchasing decisions. The average rating is 5.0 stars (10 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

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
9438

Port Royal (Raytracing)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
10409

Speed Way Graphics Score (Raytracing)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
3748

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)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
38 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
82 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
126 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.

3840x2160 (2160p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
41 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
84 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
132 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

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
132588

Geekbench 6 - Vulkan

AMD Radeon RX 7800 XT AMD Radeon RX 7800 XT
16 GB GDDR6
146797

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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