GPU comparison with benchmarksThe GIGABYTE GeForce RTX 3080 Gaming OC 10G is based on the NVIDIA GeForce RTX 3080 (Ampere) and has 10 GB GDDR6X graphics memory with a bandwidth of 760 GB/s.
The MSI Radeon RX 6600 XT MECH 2X 8G V1 is based on the AMD Radeon RX 6600 XT (RDNA 2) and has 8 GB GDDR6 graphics memory with a bandwidth of 256 GB/s. |
||
GPUThe GIGABYTE GeForce RTX 3080 Gaming OC 10G has the GA102-200-K1-A1 graphics chip installed, which is based on the Ampere architecture. The MSI Radeon RX 6600 XT MECH 2X 8G V1 is based on the graphics chip Navi 23 XT, which comes from the RDNA 2 architecture. |
||
GIGABYTE GeForce RTX 3080 Gaming OC 10G | GPU | MSI Radeon RX 6600 XT MECH 2X 8G V1 |
NVIDIA GeForce RTX 3080 | Based on | AMD Radeon RX 6600 XT |
GA102-200-K1-A1 | GPU Chip | Navi 23 XT |
Ampere | Architecture | RDNA 2 |
68 | Streaming Multiprocessors | 32 |
8704 | Shader | 2048 |
96 | Render Output Units | 64 |
272 | Texture Units | 128 |
68 | Raytracing Cores | 32 |
MemoryThe graphics memory of the GIGABYTE GeForce RTX 3080 Gaming OC 10G clocks at 1.188 GHz, which corresponds to a speed of 19.0 Gbps. The graphics memory speed of the MSI Radeon RX 6600 XT MECH 2X 8G V1 is 16.0 Gbps and the clock speed is 2.000 GHz. |
||
10 GB | Memory Size | 8 GB |
GDDR6X | Memory Type | GDDR6 |
1.188 GHz | Memory Clock | 2.000 GHz |
19.0 Gbps | Memory Speed | 16.0 Gbps |
760 GB/s | Memory bandwidth | 256 GB/s |
320 bit | Memory Interface | 128 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
||
1.440 GHz | Base Clock | 1.968 GHz |
1.800 GHz | Boost Clock | 2.589 GHz |
Avg (Game) Clock | 2.36 GHz | |
Yes | Overclocking | Yes |
Thermal DesignThe GIGABYTE GeForce RTX 3080 Gaming OC 10G is powered by 2 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 320 W. The MSI Radeon RX 6600 XT MECH 2X 8G V1 has 1 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 160 W. |
||
320 W | TDP | 160 W |
370 W | TDP (up) | -- |
93 °C | Tjunction max | 100 °C |
2 x 8-Pin | PCIe-Power | 1 x 8-Pin |
Cooler & FansThe GIGABYTE GeForce RTX 3080 Gaming OC 10G is equipped with a total of 3 Axial main fans. The MSI Radeon RX 6600 XT MECH 2X 8G V1 has 2 Axial main fans that cool the GPU and memory. |
||
Axial | Fan-Type | Axial |
2 x 90 mm | Fan 1 | 2 x 90 mm |
1 x 80 mm | Fan 2 | -- |
Air cooling | Cooler-Type | Air cooling |
0 dB | Noise (Idle) | 0 dB |
42-45 dB | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the GIGABYTE GeForce RTX 3080 Gaming OC 10G. The MSI Radeon RX 6600 XT MECH 2X 8G V1 supports the operation of a maximum of 4 monitors. |
||
4 | Max. Displays | 4 |
2.3 | HDCP-Version | 2.3 |
2x HDMI v2.1 | HDMI Ports | 1x HDMI v2.1 |
3x DP v1.4a | DP Ports | 3x DP v1.4 |
-- | DVI Ports | -- |
-- | VGA Ports | -- |
-- | USB-C Ports | -- |
FeaturesetWith the GIGABYTE GeForce RTX 3080 Gaming OC 10G it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the MSI Radeon RX 6600 XT MECH 2X 8G V1 is 7680x4320 pixels. |
||
7680x4320 | Max. resolution | 7680x4320 |
12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
Yes | Raytracing | Yes |
Yes | DLSS / FSR | Yes |
GIGABYTE RGB Fusion | LED | No LED lighting |
Supported Video CodecsThe support and acceleration of certain video codecs can have a positive impact on the lower energy consumption and less waste heat from the graphics card. |
||
Decode / Encode | h264 | Decode / Encode |
Decode / Encode | h265 / HEVC | Decode / Encode |
Decode | AV1 | Decode |
Decode | VP8 | Decode / Encode |
Decode | VP9 | Decode / Encode |
DimensionsThe GIGABYTE GeForce RTX 3080 Gaming OC 10G is connected to the system via PCIe 4.0 x 16 lanes and requires 3 PCIe-Slots space in the housing. The MSI Radeon RX 6600 XT MECH 2X 8G V1 needs the space of 2 PCIe-Slots in the case and has a PCIe 4.0 x 8 Lanes interface. |
||
320 mm | Length | 215 mm |
129 mm | Height | 128 mm |
55 mm | Width | 42 mm |
3 PCIe-Slots | Width (Slots) | 2 PCIe-Slots |
-- | Weight | 728 g |
PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 8 |
Additional dataThe GIGABYTE GeForce RTX 3080 Gaming OC 10G has been manufactured with a structure width of 8 nanometers since Q4/2020. The MSI Radeon RX 6600 XT MECH 2X 8G V1 came on the market in Q3/2021 and will have a structure width of 7 nanometers manufactured. |
||
GV-N3080GAMING OC-10GD | Part-no | -- |
Q4/2020 | Release date | Q3/2021 |
769 $ | Launch Price | 379 $ (Reference) |
8 nm | Structure size | 7 nm |
data sheet | Documents | data sheet |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |
GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
|||
MSI Radeon RX 6600 XT MECH 2X 8G V1
8 GB GDDR6 |