Intel Pentium B980 vs Intel Core Ultra 7 165U

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CPU comparison with benchmarks


Intel Pentium B980 CPU1 vs CPU2 Intel Core Ultra 7 165U
Intel Pentium B980 Intel Core Ultra 7 165U

CPU comparison

Intel Pentium B980 or Intel Core Ultra 7 165U - 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 Pentium B980 has 2 cores with 2 threads and clocks with a maximum frequency of 2.40 GHz. Up to 16 GB of memory is supported in 2 memory channels. The Intel Pentium B980 was released in Q2/2012.

The Intel Core Ultra 7 165U has 12 cores with 14 threads and clocks with a maximum frequency of 4.90 GHz. The CPU supports up to 96 GB of memory in 2 memory channels. The Intel Core Ultra 7 165U was released in Q4/2023.
Intel Pentium (150) Family Intel Core Ultra 7 (9)
Intel Pentium 900 (10) CPU group Intel Core Ultra 100U (7)
3 Generation 1
Sandy Bridge U Architecture Meteor Lake U
Mobile Segment Mobile
-- Predecessor --
-- Successor --

CPU Cores and Base Frequency

The Intel Pentium B980 has 2 CPU cores and can calculate 2 threads in parallel. The clock frequency of the Intel Pentium B980 is 2.40 GHz while the Intel Core Ultra 7 165U has 12 CPU cores and 14 threads can calculate simultaneously. The clock frequency of the Intel Core Ultra 7 165U is at 1.70 GHz (4.90 GHz).

Intel Pentium B980 Characteristic Intel Core Ultra 7 165U
2 Cores 12
2 Threads 14
normal Core architecture hybrid (big.LITTLE)
No Hyperthreading Yes
No Overclocking ? No
2.40 GHz A-Core 1.70 GHz (4.90 GHz)
2x Redwood Cove
-- B-Core 1.20 GHz (3.80 GHz)
8x Crestmont
-- C-Core 0.70 GHz (2.10 GHz)
2x Crestmont

Artificial Intelligence and Machine Learning

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. Algorithms for ML improve their performance the more data they have collected via software. ML tasks can be processed up to 10,000 times faster than with a classic processor.

Intel Pentium B980 Characteristic Intel Core Ultra 7 165U
-- AI hardware Intel AI engine
-- AI specifications Intel AI Boost @ 1.4 GHz (OpenVINO, WindowsML, DirectML, ONNX RT)

Internal Graphics

The Intel Pentium B980 or Intel Core Ultra 7 165U 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.

Intel HD Graphics (Sandy Bridge GT1) GPU Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
0.65 GHz GPU frequency 0.60 GHz
1.15 GHz GPU (Turbo) 2.00 GHz
6 GPU Generation --
32 nm Technology 5 nm
2 Max. displays 4
6 Compute units 64
48 Shader 512
No Hardware Raytracing Yes
No Frame Generation No
2 GB Max. GPU Memory 32 GB
10.1 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.

Intel HD Graphics (Sandy Bridge GT1) GPU Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake)
No Codec h265 / HEVC (8 bit) Decode / Encode
No Codec h265 / HEVC (10 bit) Decode / Encode
Decode / Encode Codec h264 Decode / Encode
No Codec VP9 Decode
No Codec VP8 Decode
No Codec AV1 Decode / Encode
Decode / Encode Codec AVC Decode / Encode
Decode Codec VC-1 Decode
No Codec JPEG Decode / Encode

Memory & PCIe

The Intel Pentium B980 can use up to 16 GB of memory in 2 memory channels. The maximum memory bandwidth is 21.3 GB/s. The Intel Core Ultra 7 165U supports up to 96 GB of memory in 2 memory channels and achieves a memory bandwidth of up to 120.0 GB/s.

Intel Pentium B980 Characteristic Intel Core Ultra 7 165U
DDR3-1066, DDR3-1333 Memory LPDDR5X-7500, DDR5-5600
16 GB Max. Memory 96 GB
2 (Dual Channel) Memory channels 2 (Dual Channel)
21.3 GB/s Max. Bandwidth 120.0 GB/s
No ECC No
-- L2 Cache 12.00 MB
2.00 MB L3 Cache --
2.0 PCIe version 4.0
16 PCIe lanes 20
8.0 GB/s PCIe Bandwidth 39.4 GB/s

Thermal Management

The thermal design power (TDP for short) of the Intel Pentium B980 is 35 W, while the Intel Core Ultra 7 165U has a TDP of 15 W. The TDP specifies the necessary cooling solution that is required to cool the processor sufficiently.

Intel Pentium B980 Characteristic Intel Core Ultra 7 165U
35 W TDP (PL1 / PBP) 15 W
-- TDP (PL2) 57 W
-- TDP up 28 W
-- TDP down 12 W
85 °C Tjunction max. 110 °C

Technical details

The Intel Pentium B980 is manufactured in 32 nm and has 2.00 MB cache. The Intel Core Ultra 7 165U is manufactured in 7 nm and has a 12.00 MB cache.

Intel Pentium B980 Characteristic Intel Core Ultra 7 165U
32 nm Technology 7 nm
Monolithic Chip design Chiplet
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
SSE4.1, SSE4.2 ISA extensions SSE4.1, SSE4.2, AVX2
PGA 988 Socket BGA 2049
VT-x, VT-x EPT, VT-d Virtualization VT-x, VT-x EPT, VT-d
Yes AES-NI Yes
Windows 10, Linux Operating systems Windows 11, Linux
Q2/2012 Release date Q4/2023
-- Release price --
show more data show more data


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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 Pentium B980 Intel Pentium B980
Intel HD Graphics (Sandy Bridge GT1) @ 1.15 GHz
110 (6%)
Intel Core Ultra 7 165U Intel Core Ultra 7 165U
Intel Iris Xe 4 Core Graphics 64 EUs (Meteor Lake) @ 2.00 GHz
1985 (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 Pentium B980 Intel Pentium B980
2C 2T @ 2.40 GHz
447 (100%)
Intel Core Ultra 7 165U Intel Core Ultra 7 165U
12C 14T @ 4.90 GHz
0 (0%)

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 Pentium B980 Intel Pentium B980
2C 2T @ 2.40 GHz
889 (100%)
Intel Core Ultra 7 165U Intel Core Ultra 7 165U
12C 14T @ 1.70 GHz
0 (0%)

Geekbench 6 (Single-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The single-core benchmark only evaluates the performance of the fastest CPU core, the number of CPU cores in a processor is irrelevant here.
Intel Pentium B980 Intel Pentium B980
2C 2T @ 2.40 GHz
419 (100%)
Intel Core Ultra 7 165U Intel Core Ultra 7 165U
12C 14T @ 4.90 GHz
0 (0%)

Geekbench 6 (Multi-Core)

Geekbench 6 is a benchmark for modern computers, notebooks and smartphones. What is new is an optimized utilization of newer CPU architectures, e.g. based on the big.LITTLE concept and combining CPU cores of different sizes. The multi-core benchmark evaluates the performance of all of the processor's CPU cores. Virtual thread improvements such as AMD SMT or Intel's Hyper-Threading have a positive impact on the benchmark result.
Intel Pentium B980 Intel Pentium B980
2C 2T @ 2.40 GHz
715 (100%)
Intel Core Ultra 7 165U Intel Core Ultra 7 165U
12C 14T @ 1.70 GHz
0 (0%)

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 Pentium B980 Intel Pentium B980
2C 2T @ 2.40 GHz
1105 (100%)
Intel Core Ultra 7 165U Intel Core Ultra 7 165U
12C 14T @ 1.70 GHz
0 (0%)

CPU-Z Benchmark 17 (Multi-Core)

The CPU-Z benchmark measures a processor's performance by measuring the time it takes the system to complete all benchmark calculations. The faster the benchmark is completed, the higher the score.
Intel Pentium B980 Intel Pentium B980
2C 2T @ 2.40 GHz
442 (100%)
Intel Core Ultra 7 165U Intel Core Ultra 7 165U
12C 14T @ 1.70 GHz
0 (0%)

Devices using this processor

Intel Pentium B980 Intel Core Ultra 7 165U
Unknown Unknown

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