Intel Xeon 6980P vs Intel Core Ultra 9 285K

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CPU comparison with benchmarks


Intel Xeon 6980P CPU1 vs CPU2 Intel Core Ultra 9 285K
Intel Xeon 6980P Intel Core Ultra 9 285K

CPU comparison

Intel Xeon 6980P or Intel Core Ultra 9 285K - which processor is faster? In this comparison we look at the differences and analyze which of these two CPUs is better. We compare the technical data and benchmark results.

The Intel Xeon 6980P has 128 cores with 256 threads and clocks with a maximum frequency of 3.90 GHz. Up to 3072 GB of memory is supported in 12 memory channels. The Intel Xeon 6980P was released in Q3/2024.

The Intel Core Ultra 9 285K has 24 cores with 24 threads and clocks with a maximum frequency of 5.70 GHz. The CPU supports up to 256 GB of memory in 2 memory channels. The Intel Core Ultra 9 285K was released in Q4/2024.
Intel Xeon 6 (12) Family Intel Core Ultra 9 (8)
Intel Xeon 6900 (5) CPU group Intel Core Ultra 200 AL-S (17)
1 Generation 2
Granite Rapids-AP Architecture Arrow Lake
Enterprise / Embedded Segment Desktop
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Xeon 6980P has 128 CPU cores and can calculate 256 threads in parallel. The clock frequency of the Intel Xeon 6980P is 2.00 GHz (3.90 GHz) while the Intel Core Ultra 9 285K has 24 CPU cores and 24 threads can calculate simultaneously. The clock frequency of the Intel Core Ultra 9 285K is at 3.70 GHz (5.70 GHz).

Intel Xeon 6980P Characteristic Intel Core Ultra 9 285K
128 Cores 24
256 Threads 24
normal Core architecture hybrid (big.LITTLE)
Yes Hyperthreading No
No Overclocking ? Yes
2.00 GHz (3.90 GHz) A-Core 3.70 GHz (5.70 GHz)
8x Lion Cove
-- B-Core 3.20 GHz (4.60 GHz)
16x Skymont

NPU AI performance

The performance values of the processor's AI unit. The isolated NPU performance is specified here, the total AI performance (NPU+CPU+iGPU) can be higher. Processors with support for artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors.

Intel Xeon 6980P Characteristic Intel Core Ultra 9 285K
Intel® AI Boost AI hardware Intel® AI Boost
Intel® Deep Learning Boost AI specifications Intel AI Boost NPU 4 @ 13 TOPS
-- NPU + CPU + iGPU 37 TOPS

Integrated graphics (iGPU)

The Intel Xeon 6980P or Intel Core Ultra 9 285K has integrated graphics, called iGPU for short. The iGPU uses the system's main memory as graphics memory and sits on the processor's die.

no iGPU GPU Intel Xe 4 Core Graphics 64 EUs (Arrow Lake)
GPU frequency 0.30 GHz
-- GPU (Turbo) 2.00 GHz
-- GPU Generation --
Technology 5 nm
Max. displays 3
-- Compute units 4
-- Shader 512
No Hardware Raytracing Yes
No Frame Generation No
-- Max. GPU Memory 32 GB
-- DirectX Version 12.2

Hardware codec support

A photo or video codec that is accelerated in hardware can greatly accelerate the working speed of a processor and extend the battery life of notebooks or smartphones when playing videos.

no iGPU GPU Intel Xe 4 Core Graphics 64 EUs (Arrow Lake)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
No Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 Decode / Encode
No Codec AVC Decode / Encode
No Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Xeon 6980P can use up to 3072 GB of memory in 12 memory channels. The maximum memory bandwidth is 614.4 GB/s. The Intel Core Ultra 9 285K supports up to 256 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 102.4 GB/s.

Intel Xeon 6980P Characteristic Intel Core Ultra 9 285K
DDR5-6400 Memory DDR5-6400
3072 GB Max. Memory 256 GB
12 Memory channels 2 (Dual Channel)
614.4 GB/s Max. Bandwidth 102.4 GB/s
Yes ECC Yes
-- L2 Cache 40.00 MB
504.00 MB L3 Cache 36.00 MB
5.0 PCIe version 5.0
96 PCIe lanes 20
378.0 GB/s PCIe Bandwidth 78.8 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Xeon 6980P is 500 W, while the Intel Core Ultra 9 285K has a TDP of 125 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Xeon 6980P Characteristic Intel Core Ultra 9 285K
500 W TDP (PL1 / PBP) 125 W
-- TDP (PL2) --
-- TDP up 250 W
-- TDP down --
95 °C Tjunction max. 105 °C

Technical details

The Intel Xeon 6980P is manufactured in 5 nm and has 504.00 MB cache. The Intel Core Ultra 9 285K is manufactured in 3 nm and has a 76.00 MB cache.

Intel Xeon 6980P Characteristic Intel Core Ultra 9 285K
5 nm Technology 3 nm
Monolithic Chip design Monolithic
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2, AVX2, AVX-512, AMX ISA extensions SSE4.1, SSE4.2, AVX2
LGA 7529 Socket LGA 1851
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 11, Windows Server, Linux Operating systems Windows 11, Linux
Q3/2024 Release date Q4/2024
17800 $ Release price 589 $
show more data show more data


Rate these processors

Here you can rate the Intel Xeon 6980P to help other visitors make their purchasing decisions. The average rating is 5.0 stars (17 ratings). Rate now:
Here you can rate the Intel Core Ultra 9 285K to help other visitors make their purchasing decisions. The average rating is 3.0 stars (375 ratings). Rate now:

Average performance in benchmarks

Single core performance in 1 CPU benchmarks
Intel Xeon 6980P (63%)
Intel Core Ultra 9 285K (100%)
Multi core performance in 1 CPU benchmarks
Intel Xeon 6980P (39%)
Intel Core Ultra 9 285K (100%)

Price-performance ratio

Geekbench 6 multi-core score divided by the processor's release price. Higher is better.
Intel Xeon 6980P Intel Xeon 6980P
Geekbench 6 MT: 8,250 / 17800 $
0.46
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
Geekbench 6 MT: 21,234 / 589 $
36.05

Geekbench 6 Single-Core

Geekbench 6 is a partial load benchmark for modern computers, notebooks and smartphones. In the single-core test, only the fastest CPU core is measured. The test run simulates the performance in practice.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 3.90 GHz
2100 (63%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.70 GHz
3342 (100%)

Geekbench 6 Multi-Core

The practical Geekbench 6 multi-core benchmark tests the system's performance under partial load. The processor's maximum power consumption is far from being used up.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 2.00 GHz
8250 (39%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.40 GHz
21234 (100%)

Cinebench 2024 Single-Core

The Cinebench 2024 benchmark is based on the Redshift rendering engine, which is also used in Maxon's 3D program Cinema 4D. The benchmark runs are each 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 3.90 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.70 GHz
145 (100%)

Cinebench 2024 Multi-Core

The Multi-Core test of the Cinebench 2024 benchmark uses all cpu cores to render using the Redshift rendering engine, which is also used in Maxons Cinema 4D. The benchmark run is 10 minutes long to test whether the processor is limited by its heat generation.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 3.90 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.70 GHz
2416 (100%)

Cinebench R23 Single-Core

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 3.90 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.70 GHz
2380 (100%)

Cinebench R23 Multi-Core

Cinebench R23 is the successor of Cinebench R20 and is also based on the Cinema 4 Suite. Cinema 4 is a worldwide used software to create 3D forms. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 2.00 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.40 GHz
42620 (100%)

Geekbench 5, 64bit Single-Core

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The single-core test only uses one CPU core, the amount of cores or hyperthreading ability doesn't count.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 3.90 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.70 GHz
2458 (100%)

Geekbench 5, 64bit Multi-Core

Geekbench 5 is a cross plattform benchmark that heavily uses the systems memory. A fast memory will push the result a lot. The multi-core test involves all CPU cores and taks a big advantage of hyperthreading.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 2.00 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.40 GHz
27376 (100%)

iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.
Intel Xeon 6980P Intel Xeon 6980P
@ 0.00 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
Intel Xe 4 Core Graphics 64 EUs (Arrow Lake) @ 2.00 GHz
1989 (100%)

Estimated results for PassMark CPU Mark

Some of the CPUs listed below have been benchmarked by CPU-monkey. However the majority of CPUs have not been tested and the results have been estimated by a CPU-monkey’s secret proprietary formula. As such they do not accurately reflect the actual Passmark CPU mark values and are not endorsed by PassMark Software Pty Ltd.
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 2.00 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 5.40 GHz
68340 (100%)

CPU performance per watt (efficiency)

Efficiency of the processor under full load in the Cinebench R23 (multi-core) benchmark. The benchmark result is divided by the average energy required (CPU package power in watts). The higher the value, the more efficient the CPU is under full load.
Intel Xeon 6980P Intel Xeon 6980P
2.00 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
42,620 CB R23 MC @ 222 W
192 (100%)

AI performance (NPU)

The performance values of the processor's AI unit. The isolated NPU performance is given here, the total AI performance (NPU+CPU+iGPU) can be higher.

Processors with the support of artificial intelligence (AI) and machine learning (ML) can process many calculations, especially audio, image and video processing, much faster than classic processors. The performance is given in the number (trillions) of arithmetic operations per second (TOPS).
Intel Xeon 6980P Intel Xeon 6980P
128C 256T @ 2.00 GHz
0 (0%)
Intel Core Ultra 9 285K Intel Core Ultra 9 285K
24C 24T @ 3.70 GHz
13 (100%)

Devices using this processor

Intel Xeon 6980P Intel Core Ultra 9 285K
Unknown Unknown

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