SPARKLE Intel Arc B570 GUARDIAN OC
vs
AMD Radeon RX 6600 XT


GPU comparison with benchmarks

The SPARKLE Intel Arc B570 GUARDIAN OC has 2304 shader units and these clock a maximum of 2.66 GHz which results in an FP32 computing power of 12.26 TFLOPS.

The AMD Radeon RX 6600 XT has 2048 shader units and these clock at a maximum of 2.59 GHz and achieve an FP32 computing power of 10.61 TFLOPS.

GPU

The SPARKLE Intel Arc B570 GUARDIAN OC is equipped with a graphics chip of the Battlemage architecture, which has 18 streaming multiprocessors.

The graphics card AMD Radeon RX 6600 XT is based on the RDNA 2 architecture and is equipped with 32 execution units.
SPARKLE Intel Arc B570 GUARDIAN OC GPU AMD Radeon RX 6600 XT
Intel Arc B570 Graphics Based on AMD Radeon RX 6600 XT
BMG-G21 GPU Chip Navi 23 XT
Battlemage Architecture RDNA 2
18 Streaming Multiprocessors 32
2304 Shader 2048
80 Render Output Units 64
144 Texture Units 128
18 Raytracing Cores 32

Memory

The SPARKLE Intel Arc B570 GUARDIAN OC is equipped with a 10 GB large GDDR6 graphics memory, which is equipped with 2.375 GHz clocks.

The AMD Radeon RX 6600 XT has a 8 GB large GDDR6 graphics memory and the memory clock is 2.000GHz.

10 GB Memory Size 8 GB
GDDR6 Memory Type GDDR6
2.375 GHz Memory Clock 2.000 GHz
19.0 Gbps Memory Speed 16.0 Gbps
380 GB/s Memory bandwidth 256 GB/s
160 bit Memory Interface 128 bit

Clock Speeds

The SPARKLE Intel Arc B570 GUARDIAN OC has a turbo clock of 2.660 GHz. The turbo frequency of the AMD Radeon RX 6600 XT is 2.589 GHz.

2.660 GHz Base Clock 1.968 GHz
2.660 GHz Boost Clock 2.589 GHz
Avg (Game) Clock 2.36 GHz
Yes Overclocking Yes

Thermal Design

The SPARKLE Intel Arc B570 GUARDIAN 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 Unknown.

The AMD Radeon RX 6600 XT 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.

150 W (Reference) TDP 160 W
-- TDP (up) --
Unknown Tjunction max 100 °C
1 x 8-Pin PCIe-Power 1 x 8-Pin

Cooler & Fans

The graphics processor and graphics memory of the SPARKLE Intel Arc B570 GUARDIAN OC are cooled with a Air cooling.

The AMD Radeon RX 6600 XT is cooled by a Air cooling.

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

The SPARKLE Intel Arc B570 GUARDIAN OC supports the downward compatible copy protection HDCP in version 2.3.

The AMD Radeon RX 6600 XT supports HDCP in version 2.3 and all previous versions.

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 v1.4a
-- DVI Ports --
-- VGA Ports --
-- USB-C Ports --

Featureset

The SPARKLE Intel Arc B570 GUARDIAN OC supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

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

7680x4320 Max. resolution 7680x4320
12_2 (Ultimate) DirectX 12_2 (Ultimate)
Yes Raytracing Yes
No DLSS / FSR Yes
Addressable LED 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 / Encode AV1 Decode
No VP8 Decode / Encode
Decode / Encode VP9 Decode / Encode

Dimensions

The SPARKLE Intel Arc B570 GUARDIAN OC is 44 mm wide and therefore needs the space of 2 PCIe-Slots in the case.

The width of the AMD Radeon RX 6600 XT is 44 mm and thus requires the space of 2 PCIe-Slots in the PC case.

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

Additional data

Manufactured using the 5 nanometer process, SPARKLE Intel Arc B570 GUARDIAN OC was released in Q4/2024.

The AMD Radeon RX 6600 XT published in Q3/2021 is manufactured with a structure width of 7 nanometers.

SB570G-10GOC Part-no --
Q4/2024 Release date Q3/2021
219 $ (Reference) Launch Price 379 $ (Reference)
5 nm Structure size 7 nm
data sheet Documents data sheet

Rate these graphics cards 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:
Here you can rate the AMD Radeon RX 6600 XT to help other visitors make their purchasing decisions. The average rating is 4.2 stars (11 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 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
4388

Port Royal (Raytracing)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
4549

Speed Way Graphics Score (Raytracing)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
1583

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 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
29 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
36 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
58 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 XT AMD Radeon RX 6600 XT
8 GB GDDR6
30 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
70 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)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
52 fps (avg)

2560x1440 (1440p)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
106 fps (avg)

1920x1080 (1080p)

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
151 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 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
81202

Geekbench 6 - Vulkan

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
91247

Geekbench 6 - Metal

AMD Radeon RX 6600 XT AMD Radeon RX 6600 XT
8 GB GDDR6
107926

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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