The ASRock Phantom Gaming Radeon RX 550 4G has 512 shader units and these clock a maximum of 1.23 GHz which results in an FP32 computing power of 1.26 TFLOPS.
The ASRock Phantom Gaming Radeon RX 550 4G is equipped with a graphics chip of the GCN 4 architecture, which has 8 streaming multiprocessors.
The graphics card AMD Radeon RX 460 (16CU) is based on the Baffin architecture and is equipped with 16 execution units.
Memory
Memory
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
Memory Size
4 GB
2 GB
Memory Type
GDDR5
GDDR5
Memory Clock
1.500 GHz
1.750 GHz
Memory Speed
6.0 Gbps
7.0 Gbps
Memory bandwidth
96 GB/s
112 GB/s
Memory Interface
128 bit
128 bit
More information
The ASRock Phantom Gaming Radeon RX 550 4G is equipped with a 4 GB large GDDR5 graphics memory, which is equipped with 1.500 GHz clocks.
The AMD Radeon RX 460 (16CU) has a 2 GB large GDDR5 graphics memory and the memory clock is 1.750GHz.
Clock Speeds
Clock Speeds
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
Base Clock
1.100 GHz
1.090 GHz
Boost Clock
1.230 GHz
1.200 GHz
Avg (Game) Clock
1.18 GHz
--
Overclocking
Yes
Yes
More information
The ASRock Phantom Gaming Radeon RX 550 4G has a turbo clock of 1.230 GHz. The turbo frequency of the AMD Radeon RX 460 (16CU) is 1.200 GHz.
Thermal Design
Thermal Design
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
TDP
50 W
75 W
Tjunction max
80 °C
95 °C
More information
The ASRock Phantom Gaming Radeon RX 550 4G has -- connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 80 °C.
The AMD Radeon RX 460 (16CU) is equipped with a -- PCIe power connector that supplies it with power. The maximum operating temperature of the card is 95 °C.
Cooler & Fans
Cooler & Fans
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
Fan-Type
Axial
Axial
Fan 1
1 x 80 mm
1 x 90 mm
Cooler-Type
Air cooling
Air cooling
More information
The graphics processor and graphics memory of the ASRock Phantom Gaming Radeon RX 550 4G are cooled with a Air cooling.
The AMD Radeon RX 460 (16CU) is cooled by a Air cooling.
Connectivity
Connectivity
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
Max. Displays
4
3
HDCP
2.2
2.2
HDMI
1x HDMI 2.0b
1x HDMI 2.0b
DisplayPort
1x DP 1.4
1x DP 1.4a
DVI
1
1
More information
The ASRock Phantom Gaming Radeon RX 550 4G supports the downward compatible copy protection HDCP in version 2.2.
The AMD Radeon RX 460 (16CU) supports HDCP in version 2.2 and all previous versions.
Featureset
Featureset
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
Max. resolution
5120x2880
7680x4320
DirectX
12
12_0
Raytracing
No
No
DLSS / FSR
Yes
Yes
LED
No LED lighting
No LED lighting
More information
The ASRock Phantom Gaming Radeon RX 550 4G supports the DirectX standard from Microsoft in version 12.
The AMD Radeon RX 460 (16CU) supports Microsoft's DirectX version 12_0.
Supported Video Codecs
Supported Video Codecs
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
h264
Decode / Encode
Decode / Encode
h265 / HEVC
Decode / Encode
Decode / Encode
VP8
Decode
No
VP9
Decode
No
AV1
No
No
More information
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.
Dimensions
Dimensions
ASRock Phantom Gaming Radeon RX 550 4G
AMD Radeon RX 460 (16CU)
Length
170 mm
--
Height
131 mm
--
Width
42 mm
--
Width (Slots)
2 Slots
--
SFF-Ready
No
No
More information
The ASRock Phantom Gaming Radeon RX 550 4G is 42 mm wide and therefore needs the space of -- in the case.
The width of the AMD Radeon RX 460 (16CU) is 42 mm and thus requires the space of -- in the PC case.
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
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.
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.
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