Apple M2 Ultra
vs
Apple M4 Pro 14 Cores
vs
CPU Comparison Result
Below are the results of a comparison of
Apple M2 Ultra
and
Apple M4 Pro 14 Cores
processors based on key performance characteristics, as well as power consumption and much more.
Advantages
- More Total Cores: 24 (24 vs 14)
- Higher Performance-core Max Turbo Frequency: 4.5 GHz (3.50 GHz vs 4.5 GHz)
- Higher Technology: Second-generation 3 nm (5 nm vs Second-generation 3 nm)
- Newer Launch Date: October 2024 (June 2023 vs October 2024)
Basic
Apple
Label Name
Apple
June 2023
Launch Date
October 2024
Desktop
Platform
Laptop
Apple Avalanche + Apple Blizzard
CPU Architecture
Apple custom ARM architecture
Apple M2 Ultra
CPU Name
Apple M4 Pro
Apple M2 Ultra
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.
Apple M4 Pro 14-Core
TSMC
Foundry
TSMC
Apple M2 series
Generation
M4 Pro
CPU Specifications
Over 2.5 TB/s
Interconnect Bandwidth
-
UltraFusion
Interconnect Technology
-
24
Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
14
24
Total Threads
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
14
16
Performance-cores
10
8
Efficient-cores
4
-
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.
4.5 GHz
2.42 GHz
Efficient-core Max Turbo Frequency
Maximum E-core turbo frequency derived from Intel® Turbo Boost Technology.
2.6 GHz
NEON
Instruction Set Extensions
-
3.50 GHz
Performance-core Max Turbo Frequency
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
4.5 GHz
Armv8.5-A, NEON
Extended Instruction Set
-
P-cores: 192 KB instruction + 128 KB data per core; E-cores: 128 KB instruction + 64 KB data per core
L1 Cache
-
P-core clusters: 72 MB total; E-core clusters: 8 MB total
L2 Cache
-
96 MB system level cache
L3 Cache
-
5 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.
Second-generation 3 nm
Armv8.5-A
Instruction Set
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
-
134 billion
Transistor Count
-
Memory Specifications
1024-bit
Memory Bus Width
-
Unified LPDDR5-6400
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.
LPDDR5X unified memory
LPDDR5-6400
LPDDR5 Speed
-
192 GB
Max Memory Size
Max memory size refers to the maximum memory capacity supported by the processor.
48 GB
8
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.
-
800 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).
273 GB/s
6400 MT/s
Maximum Memory Speed
8533 MT/s
GPU Specifications
Thunderbolt 4, HDMI 2.1
External Display Standard
Thunderbolt / DisplayPort 2.1 over USB-C; HDMI
Apple M2 Ultra GPU
GPU Name
Apple M4 Pro 20-core GPU
-
Hardware-accelerated ray tracing
Supported
Up to eight 4K 60Hz displays, six 6K 60Hz displays, or three 8K 60Hz displays; HDMI up to 8K 60Hz or 4K 240Hz
Max External Display Resolution
Up to three external displays: three 6K at 60Hz over Thunderbolt or HDMI; or two external displays with one 6K at 60Hz and one 8K at 60Hz or 4K at 240Hz
Up to 22 streams of 8K ProRes 422 video
Video Concurrency
-
H.264, HEVC, ProRes, ProRes RAW
Video Decode
H.264, HEVC, ProRes, ProRes RAW, AV1; hardware-accelerated; frame rate not disclosed
H.264, HEVC, ProRes, ProRes RAW
Video Encode
H.264, HEVC, ProRes, ProRes RAW; hardware-accelerated; frame rate not disclosed
Apple media engine with ProRes acceleration
Video Processing Unit
-
1400 MHz
GPU Max Dynamic Frequency
-
450 MHz
Graphics Base Frequency
Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.
-
76
Graphics Core Count
20
-
Max Resolution
Up to 8K at 60Hz or 4K at 240Hz
Up to 8 displays
Number of Displays Supported
-
Metal, OpenCL
GPU APIs
Metal
Up to 26.98 TFLOPS FP32
Graphics Performance
-
Hardware-accelerated H.264, HEVC, ProRes, and ProRes RAW
Media Engine
Hardware-accelerated H.264, HEVC, ProRes and ProRes RAW; AV1 decode
2
Video Decode Engines
1
4
Video Encode Engines
1
4
ProRes Encode/Decode Engines
1
Yes
OpenCL Support
OpenCL (Open Computing Language) is a multi-platform API (Application Programming Interface) for heterogeneous parallel programming.
-
AI Specifications
32-core Apple Neural Engine
AI Engine
Apple Neural Engine with enhanced machine learning accelerators
32
Neural Engine Core Count
16
Apple Neural Engine
NPU Name
16-core Neural Engine
31.6 TOPS
NPU Performance
38 TOPS
Connectivity
Yes
Bluetooth Support
Supported
Bluetooth 5.3
Bluetooth Version
5.3
Wi-Fi 6E (802.11ax)
Wi-Fi Standard
Wi-Fi 6E (802.11ax)
Interfaces and Ports
Yes, Thunderbolt 4 up to 40 Gb/s
Thunderbolt Support
Thunderbolt 5
USB4
USB Version
USB 4 up to 120Gb/s
Yes, USB4 up to 40 Gb/s
USB4 Support
USB4
Miscellaneous
Yes, Apple silicon secure boot chain of trust
Hardware-Verified Secure Boot
-
Hardware-verified secure boot and runtime anti-exploitation technologies
Runtime Anti-Exploitation
-
Benchmarks
Cinebench R23 Single Core
Apple M2 Ultra
1695
Apple M4 Pro 14 Cores
2270
+34%
Cinebench R23 Multi Core
Apple M2 Ultra
28570
+22%
Apple M4 Pro 14 Cores
23435
Geekbench 6 Single Core
Apple M2 Ultra
2776
Apple M4 Pro 14 Cores
3852
+39%
Geekbench 6 Multi Core
Apple M2 Ultra
21430
Apple M4 Pro 14 Cores
22455
+5%
Geekbench 5 Single Core
Apple M2 Ultra
1940
Apple M4 Pro 14 Cores
2699
+39%
Geekbench 5 Multi Core
Apple M2 Ultra
27860
+26%
Apple M4 Pro 14 Cores
22181
Geekbench 7 Single Core
Apple M2 Ultra
2589
Apple M4 Pro 14 Cores
3418
+32%
Geekbench 7 Multi Core
Apple M2 Ultra
28713
+12%
Apple M4 Pro 14 Cores
25709
Passmark CPU Single Core
Apple M2 Ultra
4208
Apple M4 Pro 14 Cores
4555
+8%
Passmark CPU Multi Core
Apple M2 Ultra
50932
+34%
Apple M4 Pro 14 Cores
38017
Cinebench 2024 Single Core
Apple M2 Ultra
126
Apple M4 Pro 14 Cores
178
+41%
Cinebench 2024 Multi Core
Apple M2 Ultra
1918
+13%
Apple M4 Pro 14 Cores
1696
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