Intel Xeon E5-2640 vs Intel Core i3-N305

Compare Intel Xeon E5 Family 6 core CPU vs Intel 8 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

2849 points
2% slightly better overall score
2781 points

Gaming Score

The raw gaming performance with a fast GPU

3820 points
4373 points
14% slightly better gaming score

Multitasking Score

Performance in workloads using up to 8 cores

2537 points
11% slightly better multitasking score
2279 points

Heavy Workload Score

Performance in workloads using up to 16 cores

2462 points
13% slightly better heavy workload score
2166 points

Free CPU Benchmark

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Other Benchmarks

Blender score

Blender score

Cycles Render (Samples per minute)

47.31 points
8% slightly higher Blender score
43.57 points
Geekbench 6 (multi) score

Geekbench 6 (multi) score

Multi threaded benchmark

2265 points
4208 points
85% significantly higher Geekbench 6 (multi) score
Geekbench 6 (single) score

Geekbench 6 (single) score

Single threaded benchmark

450 points
1145 points
154% 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

2.50 GHz
38% slightly higher clock speed
1.8 GHz

Turbo Speed

Higher frequency used for heavy workloads

3 GHz
3.8 GHz
26% slightly higher turbo speed

TDP

Thermal Design Power: Measure of heat generated by the CPU

95 W
15 W
533% significantly lower TDP

PCIe Lanes

Number of physical connections between the CPU and expansion slots

40
344% significantly more pcie lanes
9

Memory Channels

Lanes for simultaneous memory access

4
300% significantly more memory channels
1

Supported Memory

Maximum amount of RAM supported by this CPU

384 GiB
2299% significantly more supported memory
16 GiB

L2 Cache

Secondary embedded memory, slower than L1 cache

1.5 MiB
4 MiB
166% significantly more L2 cache

L3 Cache

General memory pool for all cores

15 MiB
150% significantly more L3 cache
6 MiB

Other details

Rank

Ranking in the hardwareDB database

560th of 1,089
573rd of 1,089

Family

The product line

Xeon E5 Family
Core i3 N-series

Release date

The official date of release of this chip

2012 February
2023 February

Memory Type

The type of memory used by this chip

DDR3-1066
DDR4-3200

Supports ECC memory

Does this CPU support error correcting memory

Yes
No

Xeon E5-2640 vs Core i3-N305 comparison

In our benchmarks, the Core i3-N305 beats the Xeon E5-2640 in overall performance. Furthermore, our gaming benchmark shows that it also outperforms the Xeon E5-2640 in all gaming tests too.

In terms of the number of cores of each of these CPUs, the Core i3-N305 has slightly more cores than the Xeon E5-2640. Indeed, the Core i3-N305 has 8 cores compared to 6 cores found in the Xeon E5-2640. Despite this, the Xeon E5-2640 has more threads than the Core i3-N305. With our hardware info, we find that the Xeon E5-2640 has a slightly higher clock speed than the Core i3-N305. The info from our database shows that the Core i3-N305 has more L2 cache than the Xeon E5-2640. Despite this, the Xeon E5-2640 has significantly more L3 cache compared to the Core i3-N305.

Most CPUs have more threads than cores. This technology, colloquially called hyperthreading, improves performance by splitting a core into multiple virtual ones. This provides more efficient utilisation of a core. Indeed, the Xeon E5-2640 has more threads than cores. Each physical core is split into multiple threads.

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