MSI GeForce GTX 1080 GAMING+ 8G
vs
KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
GPU comparison with benchmarksThe MSI GeForce GTX 1080 GAMING+ 8G is based on the NVIDIA GeForce GTX 1080 (Pascal) and has 8 GB GDDR5X graphics memory with a bandwidth of 352 GB/s.
The KFA2 GeForce RTX 3080 SG (1-Click OC) LHR is based on the NVIDIA GeForce RTX 3080 LHR (Ampere) and has 10 GB GDDR6X graphics memory with a bandwidth of 760 GB/s. |
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GPUThe MSI GeForce GTX 1080 GAMING+ 8G has the GP104-400-A1 / GP104-410-A1 graphics chip installed, which is based on the Pascal architecture. The KFA2 GeForce RTX 3080 SG (1-Click OC) LHR is based on the graphics chip GA102-202-K1-A1, which comes from the Ampere architecture. |
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| MSI GeForce GTX 1080 GAMING+ 8G | GPU | KFA2 GeForce RTX 3080 SG (1-Click OC) LHR |
| NVIDIA GeForce GTX 1080 | Based on | NVIDIA GeForce RTX 3080 LHR |
| GP104-400-A1 / GP104-410-A1 | GPU Chip | GA102-202-K1-A1 |
| Pascal | Architecture | Ampere |
| 20 | Streaming Multiprocessors | 68 |
| 2560 | Shader | 8704 |
| 64 | Render Output Units | 96 |
| 160 | Texture Units | 272 |
| 0 | Raytracing Cores | 68 |
MemoryThe graphics memory of the MSI GeForce GTX 1080 GAMING+ 8G clocks at 1.376 GHz, which corresponds to a speed of 11.0 Gbps. The graphics memory speed of the KFA2 GeForce RTX 3080 SG (1-Click OC) LHR is 19.0 Gbps and the clock speed is 1.188 GHz. |
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| 8 GB | Memory Size | 10 GB |
| GDDR5X | Memory Type | GDDR6X |
| 1.376 GHz | Memory Clock | 1.188 GHz |
| 11.0 Gbps | Memory Speed | 19.0 Gbps |
| 352 GB/s | Memory bandwidth | 760 GB/s |
| 256 bit | Memory Interface | 320 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 1.607 GHz | Base Clock | 1.440 GHz |
| 1.771 GHz | Boost Clock | 1.725 GHz |
| 1.76 GHz | Avg (Game) Clock | 1.71 GHz |
| Yes | Overclocking | Yes |
Thermal DesignThe MSI GeForce GTX 1080 GAMING+ 8G is powered by 1 x 6-Pin, 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 180 W. The KFA2 GeForce RTX 3080 SG (1-Click OC) LHR has 2 x 8-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 320 W. |
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| 180 W | TDP | 320 W |
| -- | TDP (up) | 370 W |
| 94 °C | Tjunction max | 93 °C |
| 1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe MSI GeForce GTX 1080 GAMING+ 8G is equipped with a total of 2 Axial main fans. The KFA2 GeForce RTX 3080 SG (1-Click OC) LHR has 3 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| 2 x 100 mm | Fan 1 | 3 x 92 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the MSI GeForce GTX 1080 GAMING+ 8G. The KFA2 GeForce RTX 3080 SG (1-Click OC) LHR supports the operation of a maximum of 4 monitors. |
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| 4 | Max. Displays | 4 |
| 2.2 | HDCP-Version | 2.3 |
| 1x HDMI v2.0b | HDMI Ports | 1x HDMI v2.1 |
| 3x DP v1.4 | DP Ports | 3x DP v1.4a |
| 1 | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the MSI GeForce GTX 1080 GAMING+ 8G it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the KFA2 GeForce RTX 3080 SG (1-Click OC) LHR is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_1 | DirectX | 12_2 (Ultimate) |
| No | Raytracing | Yes |
| Yes | DLSS / FSR | Yes |
| MSI Mystic Light | LED | Addressable LED |
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. |
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| Decode / Encode | h264 | Decode / Encode |
| Decode / Encode | h265 / HEVC | Decode / Encode |
| No | AV1 | Decode |
| Decode | VP8 | Decode |
| Decode | VP9 | Decode |
DimensionsThe MSI GeForce GTX 1080 GAMING+ 8G is connected to the system via PCIe 3.0 x 16 lanes and requires 2 PCIe-Slots space in the housing. The KFA2 GeForce RTX 3080 SG (1-Click OC) LHR needs the space of 3 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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| 277 mm | Length | 329 mm |
| 140 mm | Height | 130 mm |
| 42 mm | Width | 61 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| 1100 g | Weight | -- |
| PCIe 3.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe MSI GeForce GTX 1080 GAMING+ 8G has been manufactured with a structure width of 16 nanometers since Q2/2016. The KFA2 GeForce RTX 3080 SG (1-Click OC) LHR came on the market in Q2/2021 and will have a structure width of 8 nanometers manufactured. |
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| -- | Part-no | 38NWM3MD99RK |
| Q2/2016 | Release date | Q2/2021 |
| 599 $ (Reference) | Launch Price | 699 $ (Reference) |
| 16 nm | Structure size | 8 nm |
| data sheet | Documents | data sheet |
1.607 GHz, 8 GB (180 W TDP)
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1.440 GHz, 10 GB (320 W TDP)
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Benchmark results
3DMark Benchmark (DirectX, Raytracing)
3DMark is a benchmark program that determines the performance of certain components of a computer and then reports the performance as a numerical value.
Time Spy Extreme Graphics score
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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Port Royal (Raytracing)
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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Cyberpunk 2077
Cyberpunk 2077 was developed by CD Projekt Red and is based on the development studio's own REDengine 4. Ray tracing is switched off in our benchmarks.
3840x2160 (2160p)
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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The Last of Us Part 1
The Last of Us Part One is a game released by Sony in June 2013 exclusively for the Playstation and released for the PC in early 2023. The benchmark values here were determined at high details.
3840x2160 (2160p)
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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2560x1440 (1440p)
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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1920x1080 (1080p)
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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Battlefield 5
Battlefield 5 is a visually stunning game that is ideal as a graphics card benchmark. We test the game with maximum details on Windows 10.
3840x2160 (2160p)
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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2560x1440 (1440p)
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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1920x1080 (1080p)
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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Geekbench 6 (OpenCL, Vulkan, Metal)
Geekbench 6 is a cross-platform benchmark for main processors, which also carries out 3 different graphics benchmarks and outputs them in the form of a numerical value.
Geekbench 6 - OpenCL
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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Geekbench 6 - Vulkan
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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FP32 Performance (Single-precision TFLOPS)
The theoretical computing power of the graphics card with single precision (32 bit) in TFLOPS indicates how many trillion FP32 floating point operations the graphics card (GPU) can perform per second.
FP32 (TFLOPS)
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MSI GeForce GTX 1080 GAMING+ 8G
8 GB GDDR5X |
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KFA2 GeForce RTX 3080 SG (1-Click OC) LHR
10 GB GDDR6X |
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