GPU comparison with benchmarksThe ASRock Radeon RX 5500 XT Challenger D 4G OC has 1408 shader units and these clock a maximum of 1.85 GHz which results in an FP32 computing power of 5.20 TFLOPS.
The KFA2 GeForce GTX 1660 Super has 1408 shader units and these clock at a maximum of 1.79 GHz and achieve an FP32 computing power of 5.03 TFLOPS. |
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GPUThe ASRock Radeon RX 5500 XT Challenger D 4G OC is equipped with a graphics chip of the RDNA 1 architecture, which has 22 streaming multiprocessors. The graphics card KFA2 GeForce GTX 1660 Super is based on the Turing architecture and is equipped with 22 execution units. |
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ASRock Radeon RX 5500 XT Challenger D 4G OC | GPU | KFA2 GeForce GTX 1660 Super |
AMD Radeon RX 5500 XT | Based on | NVIDIA GeForce GTX 1660 SUPER |
Navi 14 XTX | GPU Chip | TU116-300-A1 |
RDNA 1 | Architecture | Turing |
22 | Streaming Multiprocessors | 22 |
1408 | Shader | 1408 |
32 | Render Output Units | 48 |
88 | Texture Units | 88 |
0 | Raytracing Cores | 0 |
MemoryThe ASRock Radeon RX 5500 XT Challenger D 4G OC is equipped with a 4 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The KFA2 GeForce GTX 1660 Super has a 6 GB large GDDR6 graphics memory and the memory clock is 1.750GHz. |
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4 GB | Memory Size | 6 GB |
GDDR6 | Memory Type | GDDR6 |
1.750 GHz | Memory Clock | 1.750 GHz |
14.0 Gbps | Memory Speed | 14.0 Gbps |
224 GB/s | Memory bandwidth | 336 GB/s |
128 bit | Memory Interface | 192 bit |
Clock SpeedsThe ASRock Radeon RX 5500 XT Challenger D 4G OC has a turbo clock of 1.845 GHz. The turbo frequency of the KFA2 GeForce GTX 1660 Super is 1.785 GHz. |
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1.685 GHz | Base Clock | 1.530 GHz |
1.845 GHz | Boost Clock | 1.785 GHz |
1.74 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe ASRock Radeon RX 5500 XT Challenger D 4G 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 95 °C. The KFA2 GeForce GTX 1660 Super is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 93 °C. |
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130 W | TDP | 125 W |
-- | TDP (up) | -- |
95 °C | Tjunction max | 93 °C |
1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the ASRock Radeon RX 5500 XT Challenger D 4G OC are cooled with a Air cooling. The KFA2 GeForce GTX 1660 Super is cooled by a Air cooling. |
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Axial | Fan-Type | Radial |
2 x 90 mm | Fan 1 | 1 x 75 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
40 dB | Noise (Load) | -- |
ConnectivityThe ASRock Radeon RX 5500 XT Challenger D 4G OC supports the downward compatible copy protection HDCP in version 2.3. The KFA2 GeForce GTX 1660 Super supports HDCP in version 2.2 and all previous versions. |
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4 | Max. Displays | 3 |
2.3 | HDCP-Version | 2.2 |
1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.0b |
3x DP v1.4 | DP Ports | 3x DP v1.4 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe ASRock Radeon RX 5500 XT Challenger D 4G OC supports the DirectX standard from Microsoft in version 12_1. The KFA2 GeForce GTX 1660 Super supports Microsoft's DirectX version 12_1. |
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7680x4320 | Max. resolution | 7680x4320 |
12_1 | DirectX | 12_1 |
No | Raytracing | No |
Yes | DLSS / FSR | Yes |
No LED lighting | LED | No LED lighting |
Supported Video CodecsThis 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. |
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Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
No | AV1 | No |
Decode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe ASRock Radeon RX 5500 XT Challenger D 4G OC is 42 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the KFA2 GeForce GTX 1660 Super is 42 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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241 mm | Length | 281 mm |
127 mm | Height | 124 mm |
42 mm | Width | 41 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 8 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 7 nanometer process, ASRock Radeon RX 5500 XT Challenger D 4G OC was released in Q3/2019. The KFA2 GeForce GTX 1660 Super published in Q4/2019 is manufactured with a structure width of 12 nanometers. |
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RX5500XT CLD 4GO | Part-no | 60SRL7MD01BK |
Q3/2019 | Release date | Q4/2019 |
169 $ (Reference) | Launch Price | 229 $ (Reference) |
7 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
ASRock Radeon RX 5500 XT Challenger D 4G OC
4 GB GDDR6 |
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KFA2 GeForce GTX 1660 Super
6 GB GDDR6 |