GPU comparison with benchmarksIn the gpu comparison between the Colorful iGame GeForce RTX 3090 Neptune OC-V and the ASRock Radeon RX 6900 XT OC Formula 16GB, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe Colorful iGame GeForce RTX 3090 Neptune OC-V is based on the NVIDIA GeForce RTX 3090 and has 10496 texture shaders and 82 execution units. ASRock Radeon RX 6900 XT OC Formula 16GB is based on AMD Radeon RX 6900 XT, which has 5120 shaders and 80 execution units. |
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Colorful iGame GeForce RTX 3090 Neptune OC-V | GPU | ASRock Radeon RX 6900 XT OC Formula 16GB |
NVIDIA GeForce RTX 3090 | Based on | AMD Radeon RX 6900 XT |
GA102-300-A1 | GPU Chip | Navi 21 |
Ampere | Architecture | RDNA 2 |
82 | Streaming Multiprocessors | 80 |
10496 | Shader | 5120 |
112 | Render Output Units | 128 |
328 | Texture Units | 320 |
82 | Raytracing Cores | 80 |
MemoryThe Colorful iGame GeForce RTX 3090 Neptune OC-V has 24 GB of graphics memory of the type GDDR6X and achieves a memory bandwidth of 936 GB/s. The ASRock Radeon RX 6900 XT OC Formula 16GB can access 16 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s. |
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24 GB | Memory Size | 16 GB |
GDDR6X | Memory Type | GDDR6 |
1.219 GHz | Memory Clock | 2.000 GHz |
19.5 Gbps | Memory Speed | 16.0 Gbps |
936 GB/s | Memory bandwidth | 512 GB/s |
384 bit | Memory Interface | 256 bit |
Clock SpeedsThe Colorful iGame GeForce RTX 3090 Neptune OC-V clocks in the base with up to 1.395 GHz. The base frequency of the ASRock Radeon RX 6900 XT OC Formula 16GB is 2.125 GHz. |
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1.395 GHz | Base Clock | 2.125 GHz |
1.755 GHz | Boost Clock | 2.475 GHz |
Avg (Game) Clock | 2.37 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the Colorful iGame GeForce RTX 3090 Neptune OC-V is 370 W. The graphics card is supplied with energy via the 3 x 8-Pin connector. The ASRock Radeon RX 6900 XT OC Formula 16GB has a TDP of 300 W and is supplied with the required energy via 3 x 8-Pin PCIe power connectors. |
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370 W | TDP | 300 W |
-- | TDP (up) | 345 W |
93 °C | Tjunction max | 100 °C |
3 x 8-Pin | PCIe-Power | 3 x 8-Pin |
Cooler & FansThe Colorful iGame GeForce RTX 3090 Neptune OC-V has a total of 0 Axial fans. The ASRock Radeon RX 6900 XT OC Formula 16GB has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
-- | Fan 1 | 3 x 100 mm |
-- | Fan 2 | -- |
AIO water cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
-- | Noise (Load) | -- |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the Colorful iGame GeForce RTX 3090 Neptune OC-V. The ASRock Radeon RX 6900 XT OC Formula 16GB supports a maximum of 4 screens. |
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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 Colorful iGame GeForce RTX 3090 Neptune OC-V supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the ASRock Radeon RX 6900 XT OC Formula 16GB is 7680x4320 pixels. |
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7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
iGame Energy Core | LED | Addressable LED |
Supported Video CodecsThe support and acceleration of certain video codecs directly in the graphics card reduces the load when playing or creating videos. |
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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 Colorful iGame GeForce RTX 3090 Neptune OC-V is 295 mm long, 150 mm high and 42 mm wide. The ASRock Radeon RX 6900 XT OC Formula 16GB is 332 mm long, 137 mm high and 61 mm wide. |
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295 mm | Length | 332 mm |
150 mm | Height | 137 mm |
42 mm | Width | 61 mm |
2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
-- | Weight | 1784 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe Colorful iGame GeForce RTX 3090 Neptune OC-V was released in Q4/2020 at a price of 1,499 $ (Reference). The ASRock Radeon RX 6900 XT OC Formula 16GB was introduced in Q2/2021 at a price of 999 $ (Reference). |
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-- | Part-no | RX6900XT OCF 16G |
Q4/2020 | Release date | Q2/2021 |
1,499 $ (Reference) | Launch Price | 999 $ (Reference) |
8 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |
Colorful iGame GeForce RTX 3090 Neptune OC-V
24 GB GDDR6X |
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ASRock Radeon RX 6900 XT OC Formula 16GB
16 GB GDDR6 |