ASRock Intel Arc B570 Challenger 12GB OC
vs
SPARKLE Intel Arc B570 GUARDIAN OC


GPU comparison with benchmarks

The ASRock Intel Arc B570 Challenger 12GB OC is based on the Intel Arc B570 Graphics (Battlemage) and has 10 GB GDDR6 graphics memory with a bandwidth of 380 GB/s.

The SPARKLE Intel Arc B570 GUARDIAN OC is based on the Intel Arc B570 Graphics (Battlemage) and has 10 GB GDDR6 graphics memory with a bandwidth of 380 GB/s.

GPU

The ASRock Intel Arc B570 Challenger 12GB OC has the BMG-G21 graphics chip installed, which is based on the Battlemage architecture.

The SPARKLE Intel Arc B570 GUARDIAN OC is based on the graphics chip BMG-G21, which comes from the Battlemage architecture.
ASRock Intel Arc B570 Challenger 12GB OC GPU SPARKLE Intel Arc B570 GUARDIAN OC
Intel Arc B570 Graphics Based on Intel Arc B570 Graphics
BMG-G21 GPU Chip BMG-G21
Battlemage Architecture Battlemage
18 Streaming Multiprocessors 18
2304 Shader 2304
80 Render Output Units 80
144 Texture Units 144
18 Raytracing Cores 18

Memory

The graphics memory of the ASRock Intel Arc B570 Challenger 12GB OC clocks at 2.375 GHz, which corresponds to a speed of 19.0 Gbps.

The graphics memory speed of the SPARKLE Intel Arc B570 GUARDIAN OC is 19.0 Gbps and the clock speed is 2.375 GHz.

10 GB Memory Size 10 GB
GDDR6 Memory Type GDDR6
2.375 GHz Memory Clock 2.375 GHz
19.0 Gbps Memory Speed 19.0 Gbps
380 GB/s Memory bandwidth 380 GB/s
160 bit Memory Interface 160 bit

Clock Speeds

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

2.600 GHzDeviation vs GPU group+ 4 % Base Clock 2.660 GHzDeviation vs GPU group+ 6 %
2.600 GHzDeviation vs GPU group+ 4 % Boost Clock 2.660 GHzDeviation vs GPU group+ 6 %
Avg (Game) Clock
Yes Overclocking Yes

Thermal Design

The ASRock Intel Arc B570 Challenger 12GB OC is powered by 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 150 W (Reference).

The SPARKLE Intel Arc B570 GUARDIAN OC has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 150 W (Reference).

150 W (Reference) TDP 150 W (Reference)
-- TDP (up) --
Unknown Tjunction max Unknown
1 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The ASRock Intel Arc B570 Challenger 12GB OC is equipped with a total of 2 Axial main fans.

The SPARKLE Intel Arc B570 GUARDIAN OC has 2 Axial main fans that cool the GPU and memory.

Axial Fan-Type Axial
2 x 100 mm Fan 1 2 x 90 mm
-- Fan 2 --
Air cooling Cooler-Type Air cooling
0 dB Noise (Idle) 0 dB
-- Noise (Load) --

Connectivity

Up to 4 screens can be operated with the ASRock Intel Arc B570 Challenger 12GB OC.

The SPARKLE Intel Arc B570 GUARDIAN OC supports the operation of a maximum of 4 monitors.

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

With the ASRock Intel Arc B570 Challenger 12GB OC it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.

The maximum supported resolution of the SPARKLE Intel Arc B570 GUARDIAN OC is 7680x4320 pixels.

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

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

Dimensions

The ASRock Intel Arc B570 Challenger 12GB OC is connected to the system via PCIe 4.0 x 8 lanes and requires 2 PCIe-Slots space in the housing.

The SPARKLE Intel Arc B570 GUARDIAN OC needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 8 Lanes interface.

249 mm Length 242 mm
132 mm Height 105 mm
41 mm Width 44 mm
2 PCIe-Slots Width (Slots) 3 PCIe-Slots
720 g Weight 796 g
PCIe 4.0 x 8 GPU Interface PCIe 4.0 x 8
No SFF-Ready No

Additional data

The ASRock Intel Arc B570 Challenger 12GB OC has been manufactured with a structure width of 5 nanometers since Q4/2024.

The SPARKLE Intel Arc B570 GUARDIAN OC came on the market in Q4/2024 and will have a structure width of 5 nanometers manufactured.

B570 CL 10GO Part-no SB570G-10GOC
Q4/2024 Release date Q4/2024
219 $ (Reference) Launch Price 219 $ (Reference)
5 nm Structure size 5 nm
data sheet Documents data sheet

Rate these graphics cards now

Here you can rate the ASRock Intel Arc B570 Challenger 12GB OC to help other visitors make their purchasing decisions. The average rating is 4.3 stars (4 ratings). Rate now:
Here you can rate the SPARKLE Intel Arc B570 GUARDIAN OC to help other visitors make their purchasing decisions. The average rating is 4.0 stars (2 ratings). Rate now:

Benchmark results

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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