GPU comparison with benchmarksIn the gpu comparison between the MSI Radeon RX 6600 XT MECH 2X 8G and the Colorful GeForce RTX 3070 NB LHR-V, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe MSI Radeon RX 6600 XT MECH 2X 8G is based on the AMD Radeon RX 6600 XT and has 2048 texture shaders and 32 execution units. Colorful GeForce RTX 3070 NB LHR-V is based on NVIDIA GeForce RTX 3070 LHR, which has 5888 shaders and 46 execution units. |
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MSI Radeon RX 6600 XT MECH 2X 8G | GPU | Colorful GeForce RTX 3070 NB LHR-V |
AMD Radeon RX 6600 XT | Based on | NVIDIA GeForce RTX 3070 LHR |
Navi 23 XT | GPU Chip | GA104-302-A1 |
RDNA 2 | Architecture | Ampere |
32 | Streaming Multiprocessors | 46 |
2048 | Shader | 5888 |
64 | Render Output Units | 96 |
128 | Texture Units | 184 |
32 | Raytracing Cores | 46 |
MemoryThe MSI Radeon RX 6600 XT MECH 2X 8G has 8 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 256 GB/s. The Colorful GeForce RTX 3070 NB LHR-V can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 448 GB/s. |
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8 GB | Memory Size | 8 GB |
GDDR6 | Memory Type | GDDR6 |
2.000 GHz | Memory Clock | 1.750 GHz |
16.0 Gbps | Memory Speed | 14.0 Gbps |
256 GB/s | Memory bandwidth | 448 GB/s |
128 bit | Memory Interface | 256 bit |
Clock SpeedsThe MSI Radeon RX 6600 XT MECH 2X 8G clocks in the base with up to 1.968 GHz. The base frequency of the Colorful GeForce RTX 3070 NB LHR-V is 1.500 GHz. |
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1.968 GHz | Base Clock | 1.500 GHz |
2.589 GHz | Boost Clock | 1.725 GHz |
2.36 GHz | Avg (Game) Clock | |
Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the MSI Radeon RX 6600 XT MECH 2X 8G is 160 W. The graphics card is supplied with energy via the 1 x 8-Pin connector. The Colorful GeForce RTX 3070 NB LHR-V has a TDP of 220 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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160 W | TDP | 220 W |
-- | TDP (up) | -- |
100 °C | Tjunction max | 93 °C |
1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe MSI Radeon RX 6600 XT MECH 2X 8G has a total of 2 Axial fans. The Colorful GeForce RTX 3070 NB LHR-V has 3 Axial fans to cool the GPU and memory. |
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Axial | Fan-Type | Axial |
2 x 100 mm | Fan 1 | 2 x 90 mm |
-- | Fan 2 | 1 x 80 mm |
Air 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 MSI Radeon RX 6600 XT MECH 2X 8G. The Colorful GeForce RTX 3070 NB LHR-V 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 v1.4 | DP Ports | 3x DP v1.4a |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetThe MSI Radeon RX 6600 XT MECH 2X 8G supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the Colorful GeForce RTX 3070 NB LHR-V 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 |
No LED lighting | LED | No LED lighting |
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 / Encode | VP8 | Decode |
Decode / Encode | VP9 | Decode |
DimensionsThe MSI Radeon RX 6600 XT MECH 2X 8G is 235 mm long, 125 mm high and 46 mm wide. The Colorful GeForce RTX 3070 NB LHR-V is 310 mm long, 131 mm high and 57 mm wide. |
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235 mm | Length | 310 mm |
125 mm | Height | 131 mm |
46 mm | Width | 57 mm |
3 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
721 g | Weight | 1100 g |
PCIe 4.0 x 8 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe MSI Radeon RX 6600 XT MECH 2X 8G was released in Q3/2021 at a price of 379 $ (Reference). The Colorful GeForce RTX 3070 NB LHR-V was introduced in Q2/2021 at a price of 499 $ (Reference). |
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-- | Part-no | -- |
Q3/2021 | Release date | Q2/2021 |
379 $ (Reference) | Launch Price | 499 $ (Reference) |
7 nm | Structure size | 8 nm |
data sheet | Documents | data sheet |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G
8 GB GDDR6 |
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Colorful GeForce RTX 3070 NB LHR-V
8 GB GDDR6 |