Apple M5 Max (40-core GPU)
vs
Intel Xeon D-1587
vs
CPU Comparison Result
Below are the results of a comparison of
Apple M5 Max (40-core GPU)
and
Intel Xeon D-1587
processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 18 (18 vs 16)
- Higher Technology: Third-generation 3 nm (Third-generation 3 nm vs 14 nm)
- Higher Memory Type: LPDDR5X unified memory (LPDDR5X unified memory vs DDR3)
- Newer Launch Date: March 2026 (March 2026 vs February 2016)
Basic
Apple
Label Name
Intel
March 2026
Launch Date
February 2016
Laptop
Platform
Server
Apple custom ARM architecture
CPU Architecture
-
Apple M5 Max
CPU Name
-
Apple M5 Max 40-Core GPU
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
Xeon D-1587
-
Code Name
Broadwell
TSMC N3P
Foundry
Intel
M5 Max
Generation
Xeon D (Broadwell-DE)
CPU Specifications
Apple Fusion Architecture
Interconnect Technology
-
12
Performance Cores
-
4.38 GHz
Performance-core Multi-Core Max Frequency
-
6
Prime Cores
-
4.61 GHz
Prime-core Multi-Core Max Frequency
-
18
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
16
18
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
32
4.61 GHz
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
-
-
Performance-core Base Frequency
1.7 GHz
-
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
2.3 GHz
-
L1 Cache
64K per core
-
L2 Cache
256K per core
-
L3 Cache
1.5MB per core
-
Bus Frequency
100MHz
-
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel BGA 1667
-
Multiplier
17.0
-
Unlocked Multiplier
No
Third-generation 3 nm
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
14 nm
-
TDP
65 W
-
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
80 °C
-
PCIe Version
?
PCI Express is a high-speed serial computer expansion bus standard used for connecting high-speed components, replacing older standards such as AGP, PCI, and PCI-X. It has gone through multiple revisions and improvements since its initial release. PCIe 1.0 was first introduced in 2002, and in order to meet the growing demand for higher bandwidth, subsequent versions have been released over time.
3
-
Transistor Count
3.2 billions
Memory Specifications
LPDDR5X unified memory
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR3
128 GB
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
-
-
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
614 GB/s
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
-
9600 MT/s
Maximum Memory Speed
-
-
ECC Memory Support
Yes
GPU Specifications
Thunderbolt / DisplayPort 2.1 over USB-C; HDMI
External Display Standard
-
Apple M5 Max 40-core GPU
GPU Name
-
Supported
Hardware-accelerated ray tracing
-
Up to four external displays: four displays up to 6K at 60Hz or 4K at 144Hz; or two displays up to 8K at 60Hz, 5K at 120Hz or 4K at 240Hz
Max External Display Resolution
-
H.264, HEVC, ProRes, ProRes RAW, AV1; hardware-accelerated; frame rate not disclosed
Video Decode
-
H.264, HEVC, ProRes, ProRes RAW; hardware-accelerated; frame rate not disclosed
Video Encode
-
40
Graphics Core Count
-
Up to 8K at 60Hz or 4K at 240Hz
Max Resolution
-
Metal
GPU APIs
-
Hardware-accelerated H.264, HEVC, ProRes and ProRes RAW; AV1 decode
Media Engine
-
1
Video Decode Engines
-
2
Video Encode Engines
-
2
ProRes Encode/Decode Engines
-
AI Specifications
Apple Neural Engine with Neural Accelerators in GPU cores
AI Engine
-
16
Neural Engine Core Count
-
16-core Neural Engine
NPU Name
-
Connectivity
Supported
Bluetooth Support
-
6
Bluetooth Version
-
Wi-Fi 7 (802.11be)
Wi-Fi Standard
-
Apple N1 wireless networking chip
Wireless System
-
Interfaces and Ports
Thunderbolt 5
Thunderbolt Support
-
USB 4 up to 120Gb/s
USB Version
-
Supported
USB4 Support
-
-
PCIe Lanes
24
Miscellaneous
Memory Integrity Enforcement
Runtime Anti-Exploitation
-
Benchmarks
Geekbench 6 Single Core
Apple M5 Max (40-core GPU)
4281
+463%
Xeon D-1587
761
Geekbench 6 Multi Core
Apple M5 Max (40-core GPU)
29226
+427%
Xeon D-1587
5548
Passmark CPU Single Core
Apple M5 Max (40-core GPU)
5947
+369%
Xeon D-1587
1268
Passmark CPU Multi Core
Apple M5 Max (40-core GPU)
57701
+343%
Xeon D-1587
13019
Share in social media
Or Link To Us
<a href="https://cputronic.com/cpu/compare/apple-m5-max-40-core-gpu-vs-intel-xeon-d-1587" target="_blank">Apple M5 Max (40-core GPU) vs Intel Xeon D-1587</a>