The ASRock Phantom Gaming X Radeon VII 16G has the Vega 20 XT graphics chip installed, which is based on the GCN 5.1 architecture.
The MSI Radeon RX 580 Gaming 8G is based on the graphics chip Polaris 20 XT, which comes from the GCN 4 architecture.
Memory
Memory
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
Memory Size
16 GB
8 GB
Memory Type
HBM2
GDDR5
Memory Clock
1.000 GHz
2.000 GHz
Memory Speed
2.0 Gbps
8.0 Gbps
Memory bandwidth
1,024 GB/s
256 GB/s
Memory Interface
4,096 bit
256 bit
More information
The graphics memory of the ASRock Phantom Gaming X Radeon VII 16G clocks at 1.000 GHz, which corresponds to a speed of 2.0 Gbps.
The graphics memory speed of the MSI Radeon RX 580 Gaming 8G is 8.0 Gbps and the clock speed is 2.000 GHz.
Clock Speeds
Clock Speeds
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
Base Clock
1.400 GHz
1.257 GHz
Boost Clock
1.750 GHz
1.366 GHz
Overclocking
Yes
Yes
More information
The clock frequency of a graphics card determines the speed in connection with the graphics architecture.
Thermal Design
Thermal Design
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
TDP
300 W
185 W
Tjunction max
99 °C
90 °C
PCIe-Power
2 x 8-Pin
1 x 8-Pin
More information
The ASRock Phantom Gaming X Radeon VII 16G is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 300 W.
The MSI Radeon RX 580 Gaming 8G has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 185 W.
Cooler & Fans
Cooler & Fans
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
Fan-Type
Axial
Axial
Fan 1
3 x 75 mm
2 x 100 mm
Cooler-Type
Air cooling
Air cooling
Noise (Idle)
32 dB
0 dB
Noise (Load)
52 dB
--
More information
The ASRock Phantom Gaming X Radeon VII 16G is equipped with a total of 3 Axial main fans.
The MSI Radeon RX 580 Gaming 8G has 2 Axial main fans that cool the GPU and memory.
Connectivity
Connectivity
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
Max. Displays
4
4
HDCP
2.2
2.2
HDMI
1x HDMI 2.0b
2x HDMI 2.0b
DisplayPort
3x DP 1.4a
2x DP 1.4
DVI
--
1
More information
Up to 4 screens can be operated with the ASRock Phantom Gaming X Radeon VII 16G.
The MSI Radeon RX 580 Gaming 8G supports the operation of a maximum of 4 monitors.
Featureset
Featureset
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
Max. resolution
7680x4320
7680x4320
DirectX
12_1
12
Raytracing
No
No
DLSS / FSR
Yes
Yes
LED
Non addressable LED
MSI Mystic Light
More information
With the ASRock Phantom Gaming X Radeon VII 16G it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels.
The maximum supported resolution of the MSI Radeon RX 580 Gaming 8G is 7680x4320 pixels.
Supported Video Codecs
Supported Video Codecs
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
Decode
VP9
Decode / Encode
Decode
AV1
No
No
More information
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.
Dimensions
Dimensions
ASRock Phantom Gaming X Radeon VII 16G
MSI Radeon RX 580 Gaming 8G
Length
280 mm
276 mm
Height
125 mm
140 mm
Width
40 mm
42 mm
Width (Slots)
2 Slots
2 Slots
Weight
--
978 g
SFF-Ready
No
No
More information
The ASRock Phantom Gaming X Radeon VII 16G is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing.
The MSI Radeon RX 580 Gaming 8G needs the space of 2 PCIe-Slots in the case and has a PCIe 3.0 x 16 Lanes interface.
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 ASRock Phantom Gaming X Radeon VII 16G +120.2 %
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 ASRock Phantom Gaming X Radeon VII 16G +104.4 %
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) ASRock Phantom Gaming X Radeon VII 16G +128.9 %
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