GPU comparison with benchmarksThe XFX Radeon RX 5700 XT Double Dissipation has 2560 shader units and these clock a maximum of 1.91 GHz which results in an FP32 computing power of 9.75 TFLOPS.
The GALAX GeForce GTX 1660 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 XFX Radeon RX 5700 XT Double Dissipation is equipped with a graphics chip of the RDNA 1 architecture, which has 40 streaming multiprocessors. The graphics card GALAX GeForce GTX 1660 is based on the Turing architecture and is equipped with 22 execution units. |
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XFX Radeon RX 5700 XT Double Dissipation | GPU | GALAX GeForce GTX 1660 |
AMD Radeon RX 5700 XT | Based on | NVIDIA GeForce GTX 1660 |
Navi 10 XT | GPU Chip | TU116-300-A1 |
RDNA 1 | Architecture | Turing |
40 | Streaming Multiprocessors | 22 |
2560 | Shader | 1408 |
64 | Render Output Units | 48 |
160 | Texture Units | 88 |
0 | Raytracing Cores | 0 |
MemoryThe XFX Radeon RX 5700 XT Double Dissipation is equipped with a 8 GB large GDDR6 graphics memory, which is equipped with 1.750 GHz clocks. The GALAX GeForce GTX 1660 has a 6 GB large GDDR5 graphics memory and the memory clock is 2.000GHz. |
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8 GB | Memory Size | 6 GB |
GDDR6 | Memory Type | GDDR5 |
1.750 GHz | Memory Clock | 2.000 GHz |
14.0 Gbps | Memory Speed | 8.0 Gbps |
448 GB/s | Memory bandwidth | 192 GB/s |
256 bit | Memory Interface | 192 bit |
Clock SpeedsThe XFX Radeon RX 5700 XT Double Dissipation has a turbo clock of 1.905 GHz. The turbo frequency of the GALAX GeForce GTX 1660 is 1.785 GHz. |
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1.605 GHz | Base Clock | 1.530 GHz |
1.905 GHz | Boost Clock | 1.785 GHz |
1.76 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe XFX Radeon RX 5700 XT Double Dissipation has 1 x 6-Pin, 1 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 99 °C. The GALAX GeForce GTX 1660 is equipped with a 1 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 95 °C. |
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225 W | TDP | 120 W |
335 W | TDP (up) | -- |
99 °C | Tjunction max | 95 °C |
1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the XFX Radeon RX 5700 XT Double Dissipation are cooled with a Air cooling. The GALAX GeForce GTX 1660 is cooled by a Air cooling. |
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Axial | Fan-Type | Radial |
2 x 100 mm | Fan 1 | 1 x 75 mm |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | dB |
44 dB | Noise (Load) | -- |
ConnectivityThe XFX Radeon RX 5700 XT Double Dissipation supports the downward compatible copy protection HDCP in version 2.3. The GALAX GeForce GTX 1660 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 XFX Radeon RX 5700 XT Double Dissipation supports the DirectX standard from Microsoft in version 12_2 (Ultimate). The GALAX GeForce GTX 1660 supports Microsoft's DirectX version 12_1. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | 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 XFX Radeon RX 5700 XT Double Dissipation is 44 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the GALAX GeForce GTX 1660 is 44 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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280 mm | Length | 281 mm |
148 mm | Height | 124 mm |
44 mm | Width | 41 mm |
2 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 3.0 x 16 |
Additional dataManufactured using the 7 nanometer process, XFX Radeon RX 5700 XT Double Dissipation was released in Q3/2019. The GALAX GeForce GTX 1660 published in Q1/2019 is manufactured with a structure width of 12 nanometers. |
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-- | Part-no | 60SRH7MD01BW |
Q3/2019 | Release date | Q1/2019 |
429 $ | Launch Price | 219 $ (Reference) |
7 nm | Structure size | 12 nm |
data sheet | Documents | data sheet |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |
GALAX GeForce GTX 1660
6 GB GDDR5 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
XFX Radeon RX 5700 XT Double Dissipation
8 GB GDDR6 |
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GALAX GeForce GTX 1660
6 GB GDDR5 |