Intel Xeon E5-2643 v3 Benchmark, Test and specs

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The Intel Xeon E5-2643 v3 was released in Q3/2014 and has 6 cores. The processor can process 12 threads simultaneously and uses a mainboard with the socket LGA 2011-3. In the Geekbench 5 benchmark, the Intel Xeon E5-2643 v3 achieved a result of 926 points (single-core) or 5,623 points (multi-core).
Intel Xeon E5-2643 v3

At a glance

Name: Intel Xeon E5-2643 v3
Family: Intel Xeon E5 (71)
CPU group: Intel Xeon E5 v3 (32)
Architecture: Haswell E
Technology: 22 nm
Segment: Desktop / Server
Generation: 5
Predecessor: --
Successor: Intel Xeon E5-2643 v4

CPU Cores and Base Frequency

The Intel Xeon E5-2643 v3 has 6 cores. The clock frequency of the Intel Xeon E5-2643 v3 is 3.40 GHz (3.70 GHz). An initial performance assessment can be made using the number of CPU cores.

CPU Cores / Threads: 6 / 12
Core architecture: normal
Cores: 6x
Hyperthreading / SMT: Yes
Overclocking: No
Frequency: 3.40 GHz
Turbo Frequency (1 Core): 3.70 GHz
Turbo Frequency (6 Cores): 3.60 GHz

Memory & PCIe

The Intel Xeon E5-2643 v3 supports a maximum of 768 GB memory. Depending on the mainboard, the processor can use a maximum of 4 (Quad Channel) memory channels. This results in a maximum bandwidth of the main memory of 68.2 GB/s.

Memory type: Memory bandwidth:
DDR4-2133
68.2 GB/s
Max. Memory: 768 GB
Memory channels: 4 (Quad Channel)
ECC: Yes
PCIe: 3.0 x 40
PCIe Bandwidth: 39.4 GB/s

Thermal Management

The Intel Xeon E5-2643 v3 has a TDP of 135 W. Based on the TDP, the system manufacturer can and must adapt the cooling solution to the processor.

TDP (PL1 / PBP): 135 W
TDP (PL2): --
TDP up: --
TDP down: --
Tjunction max.: --

Technical details

Modern production reduces the waste heat of a processor and increases its efficiency. The Intel Xeon E5-2643 v3 is made in 22 nm and has 20.00 MB cache.

Technology: 22 nm
Chip design: Monolithic
Socket: LGA 2011-3
L2-Cache: --
L3-Cache: 20.00 MB
AES-NI: Yes
Operating systems: Windows 10, Linux
Virtualization: VT-x, VT-x EPT, VT-d
Instruction set (ISA): x86-64 (64 bit)
ISA extensions: SSE4.1, SSE4.2, AVX2
Release date: Q3/2014
Release price: --
Part Number: --
Documents: Technical data sheet

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Benchmark results

Verified Benchmark results
The benchmark results for the Intel Xeon E5-2643 v3 have been carefully checked by us. We only publish benchmark results that have been created by us or that have been submitted by a visitor and then checked by a team member. All results are based on and fullfill our benchmark guidelines.


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 Celeron G5925 Intel Celeron G5925
2C 2T @ 3.60 GHz
928
Intel Core i7-7600U Intel Core i7-7600U
2C 4T @ 3.90 GHz
928
Intel Core i7-7820HQ Intel Core i7-7820HQ
4C 8T @ 3.90 GHz
928
Intel Xeon E5-2643 v3 Intel Xeon E5-2643 v3
6C 12T @ 3.70 GHz
926
Qualcomm Snapdragon 4 Gen 1 Qualcomm Snapdragon 4 Gen 1
8C 8T @ 2.00 GHz
926
Intel Core i7-6820EQ Intel Core i7-6820EQ
4C 8T @ 3.50 GHz
926
Intel Core i7-6770HQ Intel Core i7-6770HQ
4C 8T @ 3.50 GHz
926

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 Core i5-9600K Intel Core i5-9600K
6C 6T @ 4.30 GHz
5643
Intel Xeon Silver 4208 Intel Xeon Silver 4208
8C 16T @ 2.30 GHz
5639
Intel Core i5-8600K Intel Core i5-8600K
6C 6T @ 4.10 GHz
5631
Intel Xeon E5-2643 v3 Intel Xeon E5-2643 v3
6C 12T @ 3.60 GHz
5623
AMD Ryzen 5 5500U AMD Ryzen 5 5500U
6C 12T @ 3.40 GHz
5622
Intel Core i7-11370H Intel Core i7-11370H
4C 8T @ 4.30 GHz
5612
Intel Core i3-12100T Intel Core i3-12100T
4C 8T @ 3.20 GHz
5560

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 Core i5-6400 Intel Core i5-6400
4C 4T @ 3.30 GHz
1134
Intel Core i7-5930K Intel Core i7-5930K
6C 12T @ 3.70 GHz
1132
Qualcomm Snapdragon 7 Gen 3 Qualcomm Snapdragon 7 Gen 3
8C 8T @ 2.63 GHz
1132
Intel Xeon E5-2643 v3 Intel Xeon E5-2643 v3
6C 12T @ 3.70 GHz
1131
Intel Xeon E5-2678 v3 Intel Xeon E5-2678 v3
12C 24T @ 3.30 GHz
1131
Intel Core i7-6700HQ Intel Core i7-6700HQ
4C 8T @ 3.50 GHz
1128
Intel Core i3-10100Y Intel Core i3-10100Y
2C 4T @ 3.90 GHz
1127

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 Xeon E5-2630L v3 Intel Xeon E5-2630L v3
8C 16T @ 2.40 GHz
4855
Intel Xeon E5-2620 v4 Intel Xeon E5-2620 v4
8C 16T @ 2.60 GHz
4852
Intel Xeon E3-1270 v5 Intel Xeon E3-1270 v5
4C 8T @ 3.80 GHz
4827
Intel Xeon E5-2643 v3 Intel Xeon E5-2643 v3
6C 12T @ 3.60 GHz
4822
Intel Core i7-8569U Intel Core i7-8569U
4C 8T @ 3.60 GHz
4820
Intel Core i5-8400 Intel Core i5-8400
6C 6T @ 3.80 GHz
4814
Apple A12Z Bionic Apple A12Z Bionic
8C 8T @ 2.49 GHz
4798

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 Core i7-1185G7 Intel Core i7-1185G7
4C 8T @ 4.30 GHz
10644
Intel Core i7-9700TE Intel Core i7-9700TE
8C 8T @ 1.80 GHz
10566
Intel Xeon E5-2630L v4 Intel Xeon E5-2630L v4
10C 20T @ 2.20 GHz
10499
Intel Xeon E5-2643 v3 Intel Xeon E5-2643 v3
6C 12T @ 3.60 GHz
10466
AMD FX-9590 AMD FX-9590
8C 8T @ 5.00 GHz
10465
Intel Xeon D-1567 Intel Xeon D-1567
12C 24T @ 2.10 GHz
10461
Intel Xeon E5-2630 v3 Intel Xeon E5-2630 v3
8C 16T @ 2.80 GHz
10431

Cinebench R15 (Single-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 Core i5-7300HQ Intel Core i5-7300HQ
4C 4T @ 3.50 GHz
143
Intel Core i7-4810MQ Intel Core i7-4810MQ
4C 8T @ 3.80 GHz
143
Intel Pentium Gold G6400T Intel Pentium Gold G6400T
2C 4T @ 3.40 GHz
143
Intel Xeon E5-2643 v3 Intel Xeon E5-2643 v3
6C 12T @ 3.70 GHz
142
Intel Core i3-1000NG4 Intel Core i3-1000NG4
4C 8T @ 3.20 GHz
142
AMD Ryzen 3 PRO 2200G AMD Ryzen 3 PRO 2200G
4C 4T @ 3.70 GHz
142
AMD Athlon 240GE AMD Athlon 240GE
2C 4T @ 3.50 GHz
142

Cinebench R15 (Multi-Core)

Cinebench R15 is the successor of Cinebench 11.5 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 E5-2630L v4 Intel Xeon E5-2630L v4
10C 20T @ 2.20 GHz
1160
Intel Core i7-3960X Intel Core i7-3960X
6C 12T @ 3.90 GHz
1158
Intel Xeon E5-2643 v4 Intel Xeon E5-2643 v4
6C 12T @ 3.60 GHz
1150
Intel Xeon E5-2643 v3 Intel Xeon E5-2643 v3
6C 12T @ 3.60 GHz
1149
Intel Core i7-5930K Intel Core i7-5930K
6C 12T @ 3.60 GHz
1149
Intel Xeon Silver 4110 Intel Xeon Silver 4110
8C 16T @ 2.60 GHz
1148
Intel Core i5-10400T Intel Core i5-10400T
6C 12T @ 3.20 GHz
1137

Benchmarks





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