Intel Core i7-8705G vs Intel Xeon X5680

Compare Intel 8th Generation Core i7 4 core CPU vs Intel Xeon 6 core processor, specs and benchmark score. Which is the better CPU for gaming?

CPU Comparison

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Benchmark Score

Overall Score

A combined score of all workloads

2382 points
4570 points
91% significantly better overall score

Gaming Score

The raw gaming performance with a fast GPU

3668 points
4503 points
22% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

1988 points
4578 points
130% significantly better multitasking score

Heavy Workload Score

Performance in workloads using up to 16 cores

1908 points
4568 points
139% significantly better heavy workload score

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

61.13 points
8% slightly higher Blender score
56.43 points
Geekbench 5 (multi) score

Geekbench 5 (multi) score

Multi threaded benchmark

3878 points
50% significantly higher Geekbench 5 (multi) score
2584 points
Geekbench 5 (single) score

Geekbench 5 (single) score

Single threaded benchmark

1153 points
115% significantly higher Geekbench 5 (single) score
535 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

3988 points
61% significantly higher Geekbench 6 (multi) score
2476 points
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

1284 points
141% significantly higher Geekbench 6 (single) score
532 points

Specifications

Cores

Number of physical processing units

4
6
49% significantly more cores

Threads

Number of logical processing units

8
12
49% significantly more threads

Clock Speed

Base frequency at which the chip operates

3.1 GHz
3.33 GHz
7% slightly higher clock speed

Turbo Speed

Higher frequency used for heavy workloads

4.1 GHz
13% slightly higher turbo speed
3.6 GHz

TDP

Thermal Design Power: Measure of heat generated by the CPU

65 W
100% significantly lower TDP
130 W

Memory Channels

Lanes for simultaneous memory access

2
3
49% significantly more memory channels

Supported Memory

Maximum amount of RAM supported by this CPU

64 GiB
288 GiB
350% significantly more supported memory

L2 Cache

Secondary embedded memory, slower than L1 cache

1 MiB
4776% significantly more L2 cache
0.02 MiB

L3 Cache

General memory pool for all cores

8 MiB
700% significantly more L3 cache
1 MiB

Other details

Rank

Ranking in the hardwareDB database

646th of 1,089
383rd of 1,089

Family

The product line

8th Generation Core i7
Xeon

Release date

The official date of release of this chip

2018 February
2010 February

Memory Type

The type of memory used by this chip

DDR4-2400
DDR3-1066

Is Unlocked

Can this CPU can be overclocked

No
-

Supports ECC memory

Does this CPU support error correcting memory

No
Yes

Core i7-8705G vs Xeon X5680 comparison

According to the hardwareDB Benchmark tool, the Xeon X5680 is faster than the Core i7-8705G. Despite this, the Core i7-8705G has the advantage in our gaming benchmark.

With info from our database, we find that the Xeon X5680 has significantly more cores with 6 cores whereas the Core i7-8705G has 4 cores. It also has more threads than the Core i7-8705G. These CPUs have different clock speeds. Indeed, the Xeon X5680 has a slightly higher clock speed compared to the Core i7-8705G. Despite this, the Core i7-8705G has a slightly higher turbo speed. A Core i7-8705G CPU outputs less heat than a Xeon X5680 CPU because of its significantly lower TDP. This measures the amount of heat they output and can be used to estimate power consumption. The cache sizes of these CPUs are different. Indeed, the Core i7-8705G has significantly more L2 cache than the Xeon X5680. The Core i7-8705G also has significantly more 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 i7-8705G has more threads than cores. Each physical core is split into multiple threads.

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