Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
vs
GIGABYTE GeForce RTX 3080 Gaming OC 10G
GPU comparison with benchmarksIn the gpu comparison between the Acer PREDATOR BIFROST Intel Arc A770 OC 16GB and the GIGABYTE GeForce RTX 3080 Gaming OC 10G, we compare both the technical data and the benchmark results of the two graphics cards.
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GPUThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB is based on the Intel Arc A770 Graphics 16GB and has 4096 texture shaders and 512 execution units. GIGABYTE GeForce RTX 3080 Gaming OC 10G is based on NVIDIA GeForce RTX 3080, which has 8704 shaders and 68 execution units. |
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| Acer PREDATOR BIFROST Intel Arc A770 OC 16GB | GPU | GIGABYTE GeForce RTX 3080 Gaming OC 10G |
| Intel Arc A770 Graphics 16GB | Based on | NVIDIA GeForce RTX 3080 |
| ACM-G10 | GPU Chip | GA102-200-K1-A1 |
| Alchemist | Architecture | Ampere |
| 512 | Streaming Multiprocessors | 68 |
| 4096 | Shader | 8704 |
| 128 | Render Output Units | 96 |
| 256 | Texture Units | 272 |
| 32 | Raytracing Cores | 68 |
MemoryThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB has 16 GB of graphics memory of the type GDDR6 and achieves a memory bandwidth of 512 GB/s. The GIGABYTE GeForce RTX 3080 Gaming OC 10G can access 10 GB GDDR6X graphics memory and thus achieves a memory bandwidth of 760 GB/s. |
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| 16 GB | Memory Size | 10 GB |
| GDDR6 | Memory Type | GDDR6X |
| 2.188 GHz | Memory Clock | 1.188 GHz |
| 17.5 Gbps | Memory Speed | 19.0 Gbps |
| 512 GB/s | Memory bandwidth | 760 GB/s |
| 256 bit | Memory Interface | 320 bit |
Clock SpeedsThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB clocks in the base with up to 2.200 GHz. The base frequency of the GIGABYTE GeForce RTX 3080 Gaming OC 10G is 1.440 GHz. |
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| 2.200 GHz | Base Clock | 1.440 GHz |
| Boost Clock | 1.800 GHz | |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe TDP (Thermal Design Power) of the Acer PREDATOR BIFROST Intel Arc A770 OC 16GB is 225 W. The graphics card is supplied with energy via the 2 x 8-Pin connector. The GIGABYTE GeForce RTX 3080 Gaming OC 10G has a TDP of 320 W and is supplied with the required energy via 2 x 8-Pin PCIe power connectors. |
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| 225 W | TDP | 320 W |
| -- | TDP (up) | 370 W |
| Unknown | Tjunction max | 93 °C |
| 2 x 8-Pin | PCIe-Power | 2 x 8-Pin |
Cooler & FansThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB has a total of 2 Radial / Axial fans. The GIGABYTE GeForce RTX 3080 Gaming OC 10G has 3 Axial fans to cool the GPU and memory. |
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| Radial / Axial | Fan-Type | Axial |
| 1 x 90 mm | Fan 1 | 2 x 90 mm |
| 1 x 70 mm | Fan 2 | 1 x 80 mm |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | 42-45 dB |
ConnectivityIn the connectivity category, we recorded the number of ports on a graphics card. A total of 4 screens can be connected to the Acer PREDATOR BIFROST Intel Arc A770 OC 16GB. The GIGABYTE GeForce RTX 3080 Gaming OC 10G supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| -- | HDMI Ports | 2x HDMI v2.1 |
| -- | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB supports a maximum resolution of 7680x4320 pixels. The maximum resolution of the GIGABYTE GeForce RTX 3080 Gaming OC 10G is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| No | DLSS / FSR | Yes |
| Addressable LED | LED | GIGABYTE RGB Fusion |
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 / Encode | AV1 | Decode |
| No | VP8 | Decode |
| Decode / Encode | VP9 | Decode |
DimensionsThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB is 267 mm long, 117 mm high and -- wide. The GIGABYTE GeForce RTX 3080 Gaming OC 10G is 320 mm long, 129 mm high and 55 mm wide. |
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| 267 mm | Length | 320 mm |
| 117 mm | Height | 129 mm |
| -- | Width | 55 mm |
| 2 PCIe-Slots | Width (Slots) | 3 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB was released in Q4/2022 at a price of 399 $. The GIGABYTE GeForce RTX 3080 Gaming OC 10G was introduced in Q4/2020 at a price of 769 $. |
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| APBF-IA770-16G-OC | Part-no | GV-N3080GAMING OC-10GD |
| Q4/2022 | Release date | Q4/2020 |
| 399 $ | Launch Price | 769 $ |
| 6 nm | Structure size | 8 nm |
| data sheet | Documents | data sheet |
2.200 GHz, 16 GB (225 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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Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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Port Royal (Raytracing)
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Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
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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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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2560x1440 (1440p)
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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1920x1080 (1080p)
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
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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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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2560x1440 (1440p)
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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1920x1080 (1080p)
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
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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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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2560x1440 (1440p)
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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1920x1080 (1080p)
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
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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Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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Geekbench 6 - Vulkan
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Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
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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Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
16 GB GDDR6 |
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GIGABYTE GeForce RTX 3080 Gaming OC 10G
10 GB GDDR6X |
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