Acer PREDATOR BIFROST Intel Arc A770 OC 16GB
vs
Intel Arc A750 Graphics
GPU comparison with benchmarksIn the gpu comparison between the Acer PREDATOR BIFROST Intel Arc A770 OC 16GB and the Intel Arc A750 Graphics, 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. Intel Arc A750 Graphics is based on Intel Arc A750 Graphics, which has 3584 shaders and 448 execution units. |
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| Acer PREDATOR BIFROST Intel Arc A770 OC 16GB | GPU | Intel Arc A750 Graphics |
| Intel Arc A770 Graphics 16GB | Based on | Intel Arc A750 Graphics |
| ACM-G10 | GPU Chip | ACM-G10 |
| Alchemist | Architecture | Alchemist |
| 512 | Streaming Multiprocessors | 448 |
| 4096 | Shader | 3584 |
| 128 | Render Output Units | 112 |
| 256 | Texture Units | 224 |
| 32 | Raytracing Cores | 28 |
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 Intel Arc A750 Graphics can access 8 GB GDDR6 graphics memory and thus achieves a memory bandwidth of 512 GB/s. |
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| 16 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 2.188 GHz | Memory Clock | 2.000 GHz |
| 17.5 Gbps | Memory Speed | 16.0 Gbps |
| 512 GB/s | Memory bandwidth | 512 GB/s |
| 256 bit | Memory Interface | 256 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 Intel Arc A750 Graphics is 2.050 GHz. |
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| 2.200 GHz | Base Clock | 2.050 GHz |
| Boost Clock | 2.050 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 Intel Arc A750 Graphics has a TDP of 225 W and is supplied with the required energy via 1 x 6-Pin, 1 x 8-Pin PCIe power connectors. |
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| 225 W | TDP | 225 W |
| -- | TDP (up) | -- |
| Unknown | Tjunction max | Unknown |
| 2 x 8-Pin | PCIe-Power | 1 x 6-Pin, 1 x 8-Pin |
Cooler & FansThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB has a total of 2 Radial / Axial fans. The Intel Arc A750 Graphics has 0 Axial fans to cool the GPU and memory. |
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| Radial / Axial | Fan-Type | Axial |
| 1 x 90 mm | Fan 1 | -- |
| 1 x 70 mm | Fan 2 | -- |
| 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 Acer PREDATOR BIFROST Intel Arc A770 OC 16GB. The Intel Arc A750 Graphics supports a maximum of 4 screens. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| -- | HDMI Ports | -- |
| -- | DP Ports | -- |
| -- | 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 Intel Arc A750 Graphics is 7680x4320 pixels. |
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| 7680x4320 | Max. resolution | 7680x4320 |
| 12_2 (Ultimate) | DirectX | 12_2 (Ultimate) |
| Yes | Raytracing | Yes |
| No | DLSS / FSR | No |
| Addressable LED | 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 / Encode | AV1 | Decode / Encode |
| No | VP8 | No |
| Decode / Encode | VP9 | Decode / Encode |
DimensionsThe Acer PREDATOR BIFROST Intel Arc A770 OC 16GB is 267 mm long, 117 mm high and -- wide. The Intel Arc A750 Graphics is -- long, -- high and -- wide. |
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| 267 mm | Length | -- |
| 117 mm | Height | -- |
| -- | Width | -- |
| 2 PCIe-Slots | Width (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 Intel Arc A750 Graphics was introduced in Q4/2022 at a price of --. |
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| APBF-IA770-16G-OC | Part-no | -- |
| Q4/2022 | Release date | Q4/2022 |
| 399 $ | Launch Price | -- |
| 6 nm | Structure size | 6 nm |
| data sheet | Documents | data sheet |
2.200 GHz, 16 GB (225 W TDP)
Buy this graphic card at amazon!
2.050 GHz, 8 GB (225 W TDP)
Buy this graphic card at amazon!
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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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Intel Arc A750 Graphics
8 GB GDDR6 |
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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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Intel Arc A750 Graphics
8 GB GDDR6 |
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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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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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Intel Arc A750 Graphics
8 GB GDDR6 |
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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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Intel Arc A750 Graphics
8 GB GDDR6 |
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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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Intel Arc A750 Graphics
8 GB GDDR6 |
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