Intel Core i7-8700 vs Intel Core Ultra 7 256V

Compare Intel 8th Generation Core i7 6 core CPU vs Intel Core Ultra (Series 2) 8 core processor, specs and benchmark score. Which is the better CPU for gaming?

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Benchmark Score

Overall Score

A combined score of all workloads

4771 points
5922 points
24% slightly better overall score

Gaming Score

The raw gaming performance with a fast GPU

6744 points
9414 points
39% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

4149 points
4857 points
17% slightly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

4005 points
4631 points
15% slightly better heavy workload score

Free CPU Benchmark

Want to compare your processor against the Core i7-8700 and the Core Ultra 7 256V? Download our free and quick PC Performance Test.

Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

109.37 points
121.07 points
10% slightly higher Blender score
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

5964 points
9727 points
63% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1536 points
2431 points
58% significantly higher Geekbench 6 (single) score

Specifications

Cores

Number of physical processing units

6
8
33% slightly more cores

Threads

Number of logical processing units

12
49% significantly more threads
8

Clock Speed

Base frequency at which the chip operates

3.2 GHz
45% significantly higher clock speed
2.2 GHz

Turbo Speed

Higher frequency used for heavy workloads

4.6 GHz
4.8 GHz
4% slightly higher turbo speed

PCIe Lanes

Number of physical connections between the CPU and expansion slots

16
100% significantly more pcie lanes
8

Memory Channels

Lanes for simultaneous memory access

2
Identical
2

Supported Memory

Maximum amount of RAM supported by this CPU

128 GiB
700% significantly more supported memory
16 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
14 MiB
833% significantly more L2 cache

L3 Cache

General memory pool for all cores

12 MiB
Identical
12 MiB

Other details

Rank

Ranking in the hardwareDB database

368th of 1,089
257th of 1,089

Family

The product line

8th Generation Core i7
Core Ultra (Series 2)

Release date

The official date of release of this chip

2017 November
2024 August

Memory Type

The type of memory used by this chip

DDR4-2666
DDR5-8533

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
-

Core i7-8700 vs Core Ultra 7 256V comparison

Our benchmark analysis concludes that the Core Ultra 7 256V performs better than the Core i7-8700. Furthermore, our gaming benchmark shows that it also outperforms the Core i7-8700 in all gaming tests too.

With info from our database, we find that the Core Ultra 7 256V has slightly more cores with 8 cores whereas the Core i7-8700 has 6 cores. Despite this, the Core i7-8700 has more threads than the Core Ultra 7 256V. With our hardware info, we find that the Core i7-8700 has a significantly higher clock speed than the Core Ultra 7 256V. Despite this, the Core Ultra 7 256V has a slightly higher turbo speed. The info from our database shows that the Core Ultra 7 256V has more L2 cache than the Core i7-8700. However, both these chips have the same amount of L3 cache.

Modern CPUs generally have more logical cores than physical cores, this means that each core is split into multiple virtual cores, improving efficiency for parallel workloads. Indeed, the Core i7-8700 has more threads than cores. Each physical core is split into multiple threads.

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