Apple M4 Pro 20-Core GPU vs Apple M1 Max 32-Core GPU
Apple M4 Pro 20-Core GPU
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The Apple M4 Pro GPU (20 cores) is an integrated graphics adapter designed by Apple that's built into the 14-core Apple M4 Pro SoC. It features 20 "cores" and has access to at least 24 GB of fast 273 GB/s LPDDR5x on-package RAM depending on the configuration. As is typical for graphics adapters released in 2024, it has hardware support for ray tracing as well as mesh shading and other modern technologies. It also supports external displays with resolutions as high as "8K" and it can HW-decode a few popular video codecs such as h.264, h.265 and AV1.
Performance
Its gaming performance is at least as good as that of the GTX 1660 Ti Laptop. Please keep in mind that very few games have been compiled specifically for Apple silicon Macs meaning most titles have to be run via emulation layers. Some of them are displayed with visual artefacts as a result, or don't start at all.
- The Witcher 3 1080p Ultra = 53 fps (close to the GTX 1660 Ti Laptop)
- Baldur's Gate 3 1440p Ultra = 42 fps (close to the GeForce RTX 4050 Laptop)
- Cyberpunk 2077 2.1 Phantom Liberty 1080p Ultra = 40 fps (close to the GTX 1660 Ti Laptop)
In synthetic benchmarks, the iGPU is about 30% faster than the old M3 Pro GPU and is even on par with a fast GeForce RTX 4070 Laptop GPU (3DMark Wild Life Extreme Unlimited).
Power consumption
When under heavy CPU and GPU load, the iGPU portion of the 14-core M4 Pro consumes about 32 W according to monitoring software "powermetrics". With no load, it makes do with as little as 1 W to 3 W.
Just like the rest of the Apple M4 Pro chip, the integrated graphics adapter is manufactured on a "second generation 3 nm" TSMC process which is still cutting-edge as of late 2024.
Apple M1 Max 32-Core GPU
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The Apple M1 Max 32-Core-GPU is an integrated graphics card by Apple offering all 32 cores in the M1 Max Chip. The 4,096 ALUs offer a theoretical performance of up to 10.4 Teraflops.
The graphics card has no dedicated graphics memory but can use the fast LPDDR5-6400 unified memory with a 512 bit bus (up to 400 GBit/s).
The GPU clocks between 389 and 1296 MHz and offers no short term boost (389, 486, 648, 778, 972, 1296 MHz steps according to Powermetrics). The GPU is intended to use Apple Metal 2 API and could still be based on the older PowerVR architectures (last used in the Apple A10).
The Apple M1 Max is manufactured in the modern 5nm process at TSMC and offers an excellent energy efficiency.
| Apple M4 Pro 20-Core GPU | Apple M1 Max 32-Core GPU | |||||||||||||||||||||||||||||||||||||
| Apple M1 Series |
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| Pipelines | 20 - unified | 32 - unified | ||||||||||||||||||||||||||||||||||||
| Raytracing Cores | 20 | |||||||||||||||||||||||||||||||||||||
| Memory Speed | 8533 MHz | |||||||||||||||||||||||||||||||||||||
| Memory Type | LPDDR5x-8533 | LPDDR5-6400 | ||||||||||||||||||||||||||||||||||||
| Shared Memory | yes | no | ||||||||||||||||||||||||||||||||||||
| Memory Bandwidth | 273 GB/s | 400 GB/s | ||||||||||||||||||||||||||||||||||||
| Power Consumption | 45 Watt | 44 Watt | ||||||||||||||||||||||||||||||||||||
| technology | 3 nm | 5 nm | ||||||||||||||||||||||||||||||||||||
| Displays | 3 Displays (max.) | |||||||||||||||||||||||||||||||||||||
| Date of Announcement | 30.10.2024 | 10.11.2020 | ||||||||||||||||||||||||||||||||||||
| Predecessor | M3 Pro 18-Core GPU | |||||||||||||||||||||||||||||||||||||
| Core Speed | 1296 MHz | |||||||||||||||||||||||||||||||||||||
| Theoretical Performance | 10.4 TFLOPS FP32 | |||||||||||||||||||||||||||||||||||||
| Memory Bus Width | 512 Bit | |||||||||||||||||||||||||||||||||||||
| Link to Manufacturer Page | www.apple.com |
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Benchmarks
Cinebench R15 OpenGL 64 Bit + Apple M1 Max 32-Core GPU
GFXBench T-Rex HD Offscreen C24Z16 + Apple M4 Pro 20-Core GPU
Average Benchmarks Apple M4 Pro 20-Core GPU → 100% n=10
Average Benchmarks Apple M1 Max 32-Core GPU → 98% n=10
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
Game Benchmarks
The following benchmarks stem from our benchmarks of review laptops. The performance depends on the used graphics memory, clock rate, processor, system settings, drivers, and operating systems. So the results don't have to be representative for all laptops with this GPU. For detailed information on the benchmark results, click on the fps number.
Total War Pharaoh
2023
Baldur's Gate 3
2023
Borderlands 3
2019
The Witcher 3
2015Average Gaming Apple M4 Pro 20-Core GPU → 100%
Average Gaming 30-70 fps → 100%
Average Gaming Apple M1 Max 32-Core GPU → 106%
Average Gaming 30-70 fps → 109%
| Apple M4 Pro 20-Core GPU | Apple M1 Max 32-Core GPU | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | |||
| Total War Pharaoh | 65 | 55 | 51 | 51 | 49 | |||||||||
| Cyberpunk 2077 2.2 Phantom Liberty | 50 | 48 | 45 | 40 | 25 | |||||||||
| Baldur's Gate 3 | 91 | 78 | 64 | 62 | 43 | |||||||||
| Total War: Three Kingdoms | 186 | 108.4 | 76 | 55 | 35.6 | 247 | 129 | 82 | 60 | 39 | 20 | |||
| Shadow of the Tomb Raider | 181 | 110 | 100 | 87 | 57 | 140 | 104 | 97 | 88 | 61 | 33 | |||
| The Witcher 3 | 85 | 53 | ||||||||||||
| Apple M4 Pro 20-Core GPU | Apple M1 Max 32-Core GPU | |||||||||||||
| low | med. | high | ultra | QHD | 4K | low | med. | high | ultra | QHD | 4K | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 1 2 2 | 2 3 | 2 4 | 4 2 | 1 4 | | < 30 fps < 60 fps < 120 fps ≥ 120 fps | 2 | 1 1 | 2 | 2 | 1 1 | 1 1 |
For more games that might be playable and a list of all games and graphics cards visit our Gaming List
