Intel Arc A770 Graphics 16GB
vs
ASUS ROG Strix GeForce RTX 4090 OC Edition
GPU comparison with benchmarksThe Intel Arc A770 Graphics 16GB is based on the Intel Arc A770 Graphics 16GB (Alchemist) and has 16 GB GDDR6 graphics memory with a bandwidth of 560 GB/s.
The ASUS ROG Strix GeForce RTX 4090 OC Edition is based on the NVIDIA GeForce RTX 4090 (Ada Lovelace) and has 24 GB GDDR6X graphics memory with a bandwidth of 1008 GB/s. |
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GPUThe Intel Arc A770 Graphics 16GB has the ACM-G10 graphics chip installed, which is based on the Alchemist architecture. The ASUS ROG Strix GeForce RTX 4090 OC Edition is based on the graphics chip AD102-300-A1, which comes from the Ada Lovelace architecture. |
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| Intel Arc A770 Graphics 16GB | GPU | ASUS ROG Strix GeForce RTX 4090 OC Edition |
| Intel Arc A770 Graphics 16GB | Based on | NVIDIA GeForce RTX 4090 |
| ACM-G10 | GPU Chip | AD102-300-A1 |
| Alchemist | Architecture | Ada Lovelace |
| 512 | Streaming Multiprocessors | 128 |
| 4096 | Shader | 16384 |
| 128 | Render Output Units | 176 |
| 256 | Texture Units | 512 |
| 32 | Raytracing Cores | 128 |
MemoryThe graphics memory of the Intel Arc A770 Graphics 16GB clocks at 2.188 GHz, which corresponds to a speed of 17.5 Gbps. The graphics memory speed of the ASUS ROG Strix GeForce RTX 4090 OC Edition is 21.0 Gbps and the clock speed is 1.313 GHz. |
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| 16 GB | Memory Size | 24 GB |
| GDDR6 | Memory Type | GDDR6X |
| 2.188 GHz | Memory Clock | 1.313 GHz |
| 17.5 Gbps | Memory Speed | 21.0 Gbps |
| 560 GB/s | Memory bandwidth | 1008 GB/s |
| 256 bit | Memory Interface | 384 bit |
Clock SpeedsThe clock frequency of a graphics card determines the speed in connection with the graphics architecture. |
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| 2.100 GHz | Base Clock | 2.235 GHz |
| 2.100 GHz | Boost Clock | 2.640 GHz |
| Avg (Game) Clock | ||
| Yes | Overclocking | Yes |
Thermal DesignThe Intel Arc A770 Graphics 16GB is powered by 1 x 6-Pin, 1 x 8-Pin connectors. The TDP (Thermal Design Power) of the graphics card is 225 W. The ASUS ROG Strix GeForce RTX 4090 OC Edition has 1 x 16-Pin PCIe power connectors that supply it with energy. The manufacturer specifies the TDP of the card as 450 W. |
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| 225 W | TDP | 450 W |
| -- | TDP (up) | 450 W |
| Unknown | Tjunction max | 90 °C |
| 1 x 6-Pin, 1 x 8-Pin | PCIe-Power | 1 x 16-Pin |
Cooler & FansThe Intel Arc A770 Graphics 16GB is equipped with a total of 0 Axial main fans. The ASUS ROG Strix GeForce RTX 4090 OC Edition has 3 Axial main fans that cool the GPU and memory. |
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| Axial | Fan-Type | Axial |
| -- | Fan 1 | 3 x 110 mm |
| -- | Fan 2 | -- |
| Air cooling | Cooler-Type | Air cooling |
| 0 dB | Noise (Idle) | 0 dB |
| -- | Noise (Load) | -- |
ConnectivityUp to 4 screens can be operated with the Intel Arc A770 Graphics 16GB. The ASUS ROG Strix GeForce RTX 4090 OC Edition supports the operation of a maximum of 4 monitors. |
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| 4 | Max. Displays | 4 |
| 2.3 | HDCP-Version | 2.3 |
| -- | HDMI Ports | 2x HDMI v2.1a |
| -- | DP Ports | 3x DP v1.4a |
| -- | DVI Ports | -- |
| -- | VGA Ports | -- |
| -- | USB-C Ports | -- |
FeaturesetWith the Intel Arc A770 Graphics 16GB it is possible to operate a screen with a maximum resolution of up to 7680x4320 pixels. The maximum supported resolution of the ASUS ROG Strix GeForce RTX 4090 OC Edition 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 |
| No LED lighting | LED | ASUS Aura Sync |
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 |
| Decode / Encode | AV1 | Decode |
| No | VP8 | Decode |
| Decode / Encode | VP9 | Decode |
DimensionsThe Intel Arc A770 Graphics 16GB is connected to the system via PCIe 4.0 x 16 lanes and requires -- space in the housing. The ASUS ROG Strix GeForce RTX 4090 OC Edition needs the space of 4 PCIe-Slots in the case and has a PCIe 4.0 x 16 Lanes interface. |
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| -- | Length | 358 mm |
| -- | Height | 149 mm |
| -- | Width | 70 mm |
| -- | Width (Slots) | 4 PCIe-Slots |
| -- | Weight | -- |
| PCIe 4.0 x 16 | GPU Interface | PCIe 4.0 x 16 |
Additional dataThe Intel Arc A770 Graphics 16GB has been manufactured with a structure width of 6 nanometers since Q4/2022. The ASUS ROG Strix GeForce RTX 4090 OC Edition came on the market in Q4/2022 and will have a structure width of 5 nanometers manufactured. |
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| -- | Part-no | ROG-STRIX-RTX4090-O24G-GAMING |
| Q4/2022 | Release date | Q4/2022 |
| 329 $ | Launch Price | 2,029 $ |
| 6 nm | Structure size | 5 nm |
| data sheet | Documents | data sheet |
2.100 GHz, 16 GB (225 W TDP)
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2.235 GHz, 24 GB (450 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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Intel Arc A770 Graphics 16GB
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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Port Royal (Raytracing)
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Intel Arc A770 Graphics 16GB
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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Speed Way Graphics Score (Raytracing)
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Intel Arc A770 Graphics 16GB
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 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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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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2560x1440 (1440p)
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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1920x1080 (1080p)
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 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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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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2560x1440 (1440p)
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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1920x1080 (1080p)
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 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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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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2560x1440 (1440p)
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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1920x1080 (1080p)
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 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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Intel Arc A770 Graphics 16GB
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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Geekbench 6 - Vulkan
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Intel Arc A770 Graphics 16GB
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 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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Intel Arc A770 Graphics 16GB
16 GB GDDR6 |
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ASUS ROG Strix GeForce RTX 4090 OC Edition
24 GB GDDR6X |
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