GPU comparison with benchmarksThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan has 16384 shader units and these clock a maximum of 2.52 GHz which results in an FP32 computing power of 82.58 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. |
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GPUThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan is equipped with a graphics chip of the Ada Lovelace architecture, which has 128 streaming multiprocessors. The graphics card AMD Radeon RX 6600 XT is based on the RDNA 2 architecture and is equipped with 32 execution units. |
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PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan | GPU | AMD Radeon RX 6600 XT |
NVIDIA GeForce RTX 4090 | Based on | AMD Radeon RX 6600 XT |
AD102-300-A1 | GPU Chip | Navi 23 XT |
Ada Lovelace | Architecture | RDNA 2 |
128 | Streaming Multiprocessors | 32 |
16384 | Shader | 2048 |
176 | Render Output Units | 64 |
512 | Texture Units | 128 |
128 | Raytracing Cores | 32 |
MemoryThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan is equipped with a 24 GB large GDDR6X graphics memory, which is equipped with 1.313 GHz clocks. The AMD Radeon RX 6600 XT has a 8 GB large GDDR6 graphics memory and the memory clock is 2.000GHz. |
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24 GB | Memory Size | 8 GB |
GDDR6X | Memory Type | GDDR6 |
1.313 GHz | Memory Clock | 2.000 GHz |
21.0 Gbps | Memory Speed | 16.0 Gbps |
1008 GB/s | Memory bandwidth | 256 GB/s |
384 bit | Memory Interface | 128 bit |
Clock SpeedsThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan has a turbo clock of 2.520 GHz. The turbo frequency of the AMD Radeon RX 6600 XT is 2.589 GHz. |
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2.235 GHz | Base Clock | 1.968 GHz |
2.520 GHz | Boost Clock | 2.589 GHz |
Avg (Game) Clock | 2.36 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan has 1 x 16-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 90 °C. 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. |
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450 W | TDP | 160 W |
450 W | TDP (up) | -- |
90 °C | Tjunction max | 100 °C |
1 x 16-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe graphics processor and graphics memory of the PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan are cooled with a Air cooling. The AMD Radeon RX 6600 XT is cooled by a Air cooling. |
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Axial | Fan-Type | Axial |
3 x 90 mm | Fan 1 | 1 |
-- | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan 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. |
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4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
1x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan 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). |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
Addressable LED | 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 |
Decode | AV1 | Decode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan is 70 mm wide and therefore needs the space of 2 PCIe-Slots in the case. The width of the AMD Radeon RX 6600 XT is 70 mm and thus requires the space of 2 PCIe-Slots in the PC case. |
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329 mm | Length | -- |
141 mm | Height | -- |
70 mm | Width | -- |
4 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | -- |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 8 |
Additional dataManufactured using the 5 nanometer process, PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan was released in Q1/2023. The AMD Radeon RX 6600 XT published in Q3/2021 is manufactured with a structure width of 7 nanometers. |
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VCG409024TFXPPB | Part-no | -- |
Q1/2023 | Release date | Q3/2021 |
1,599 $ (Reference) | Launch Price | 379 $ (Reference) |
5 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |
AMD Radeon RX 6600 XT
8 GB GDDR6 |
PNY GeForce RTX 4090 24GB XLR8 Gaming REVEL EPIC-X RGB Triple Fan
24 GB GDDR6X |
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AMD Radeon RX 6600 XT
8 GB GDDR6 |