Apple M5 Pro & M5 Max GPU Analysis - M5 Max GPU on par with the GeForce RTX 5070 and faster than Strix Halo

A couple of months after Apple introduced their new M5-SoC in the iPad Pro and the entry-level MacBook Pro 14, we now get the more powerful chips M5 Pro as well as M5 Max in the more expensive MacBook Pro models. In this article, we take a closer look at the new GPU performance. We talk about the new M5 Pro & M5 Max CPUs in a separate CPU analysis, and you can obviously read our reviews of the new MacBook Pro models:

• Apple MacBook Pro 16 review (M5 Pro, 20-core GPU, 64 GB RAM)
• Apple MacBook Pro 14 review (M5 Max, 40-core GPU, 128 GB RAM)
• Apple M5 Pro & M5 Max CPU analysis

The new M5 Pro and M5 Max chips are still manufactured in a 3 nm process (third generation), but Apple's approach now follows another approach. Instead of a monolithic design, Apple now uses two tiles (basically CPU and GPU) and combines them. The M5 Pro is available with a 16-core or 20-core GPU, while the M5 Max is available with a 32-core or a 40-core GPU. As always, Apple did not talk much about the exact changes and improvements for the new GPUs. The shared memory is obviously once again a big advantage for Apple's GPUs and can be very helpful for larger projects, where dGPUs with limited amounts of VRAM (multimedia laptops often just have 8 or 12 GB VRAM) can quickly become a bottleneck.

We had the two faster models in our reviews and the 20-core M5 Pro GPU consumed up to 38 Watts, while we saw up to 72 Watts for the 40-core M5 Max GPU. However, the smaller MacBook Pro 14 only managed to maintain this value for a short moment and quickly dropped to 44 Watts, even in High Power mode (60/32 Watts in Automatic mode).

We used two new MacBook Pro models for our tests, even though the situation is not ideal. Our MacBook Pro 16 was equipped with the 18-core version of the M5 Pro with the 20-core GPU (64 GB LPDDR5x-9600 RAM), while the smaller 14-inch version was equipped with the M5 Max and the 40-core GPU (128 GB LPDDR5x-9600 RAM). While the testing was pretty straightforward on the MBP 16, the smaller 14-inch model was pretty overwhelmed by the M5 Max and we are pretty sure the MBP 16 with the M5 Max will offer more GPU performance. We will try to get our hands on the MacBook Pro 16 with the M5 Max as soon as possible and add the results.

In order to make a meaningful comparison between the different graphics cards, we look at the power consumption in addition to the pure performance in synthetic benchmarks from which we then determine the efficiency.

The consumption measurements are always carried out on an external display so as to eliminate the different internal displays as influencing factors. Nevertheless, we measure the overall consumption of the system here and not just compare the pure TGP values.

We start our benchmark tests with the synthetic 3DMark benchmarks where there is finally a macOS version with familiar test like Steel Nomad or Wild Life Extreme, which allows a direct comparison with other GPUs like Nvidia's Blackwell series or Intel's latest Panther Lake GPUs. If we take a look at the demanding Steel Nomad test, the new 40-core M5 Max GPU is actually just 8 % faster than the old M4 Max GPU, but also clearly ahead of the Nvidia GeForce RTX 5070 Laptop. This is also the case in the Steel Nomad Light benchmark.

The 20-core M5 Pro GPU is 41 % slower than the M5 Max GPU in Steel Nomad and sits right between the RTX 5050 Laptop and the RTX 5060 Laptop, but also 15 % ahead of the Radeon 8060S (Strix Halo). 

In Geekbench Metal as well as OpenCL, the new GPUs show an advantage of 20-26 % over their predecessors. In terms of OpenCL performance, the M5 Max GPU is slightly faster than the RTX 5070 Laptop, while the M5 Pro GPU is beaten by Nvidia's current Blackwell GPUs and is sitting slightly ahead of the Strix Halo Radeon 8060S.

In Blender, the result of the new M5 Max GPU is pretty disappointing and the old M4 Max was a bit faster. However, as we noticed before, we suspect the M5 Max in the larger MacBook Pro 16 will perform better. In the Cinebench 2024 GPU test, the new GPUs have a noticeable advantage of around 40 % over their predecessors.

Nobody buys a MacBook for gaming, but there are a couple of AAA-titles with native versions for macOS and they allow us to compare the gaming performance with their Windows counterparts. In our three titles Cyberpunk 2077, Baldur's Gate 3 and Assassin's Creed Shadows, the new M5 Max is faster than the old M4 Max (between 8-24 %) and usually slightly behind or comparable to the GeForce RTX 5070 Laptop. 

The 20-core M5 Pro GPU on the other drops a bit further. While it was usually a bit faster than the Strix Halo Radeon 8060S in the synthetic tests, it now falls behind AMD's powerful iGPU n the gaming benchmarks and also behind all the Blackwell GPUs from Nvidia.

In terms of efficiency while gaming, we look at the title Cyberpunk 2077. Here, the new M5 Max GPU really shines and shows a huge improvement over the old M4 Max. Once again, however, we have the suspicion that the thermal limitations of the MacBook Pro 14 help the efficiency score and the situation will most likely be a bit worse for the M5 Max in the MacBook Pro 16. 

The M5 Pro GPU on the other hand is comparable to the old M4 Max GPU as well as the Strix Halo Radeon 8060S, while being more efficient than most Nvidia Blackwell GPUs.

If we take all the benchmarks we ran, both the 20-core M5 Pro GPU as well as the 40-core M5 Max GPU are roughly 20-30 % faster than their predecessors, which is a good result. However, especially the M5 Max results should be taken with a bit of caution, because the MacBook Pro 14 has severe throttling issues and we are pretty sure the performance figures will be better for the larger MacBook Pro 16. 

We will update this article in the next couple of days with additional tests including PugetBench tests for Adobe apps and video decoding. If you have any special wishes, please leave a comment below.