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Xeon E5-2670 v3


Description
We need your help: we don't have results in all modes. If you have a E5-2670 v3 and want to help us to complete the stats, you just have to run the benchmark at stock frequency (no oc) in modes FPU, SSE, AVX, and validate the results. You don't have to register and the whole process will take less than 3 minutes per mode.

The Xeon E5-2670 v3 is a cpu manufactured by Intel that was released on September 2014. This model has 12 Haswell-EP cores with HyperThreading, runs at 2300 MHz as base frequency and has a a thermal design power of 120 W.

The E5-2670 v3 has 12x32+12x32 kB of cache L1, 12x256 kB of cache L2 and 30720 kB of cache L3.

"Haswell is known as fourth-generation core too. It uses 22nm Tri-Gate FinFET (non-planar, ""3D"") technology. It includes four arithmetic logic unit (ALU) and three address generation unit (AGU). This generation is able to run Advanced Vector Extensions 2 (AVX2) instruction set among BMI1, BMI2, ABM and FMA3. At this time, Intel used new sockets: LGA 1150 for desktops and BGA1364 for the mobile CPUs."

Specs
Official name
Intel(R) Xeon(R) CPU E5-2670 v3 @ 2.30GHz
CPUID
306f2
Core
Haswell-EP
Architecture
Base frecuency
2.3 GHz
Boost frecuency
3.1 GHz
Socket
LGA 2011-3
Cores/Threads
12/24
TDP
120 W
Cache L1 (d+i)
12x32+12x32 kB
Cache L2
12x256 kB
Cache L3
30720 kB
Release date
September 2014

AVX2 optimized benchmark
The benchmark in mode III (AVX2), like AVX1, is optimized to used 256 bits registers beside the second version of the Advanced Vector Extensions (AVX). The first AVX2 compatible CPU was released in 2013.
Monothread
Multithread
Test#1 (Integers)
18629
235960 (x12.7)
Test#2 (FP)
10497
151068 (x14.4)
Test#3 (Generic, ZIP)
4115
59584 (x14.5)
Test#1 (Memory)
3289
6722 (x2.0)
TOTAL
36530
453334 (x12.4)

Motherboards where this CPU were tested
Model
Chipset
Release date
-

Monothread performance graph
Monothread performance graphics gives the performance vs time. They are useful to measure the time it takes to the CPU to reach the maximum performance.

Usually, CPU's performance will be steady during these tests but if it has a slow frequency strategy, the first samples will show a lower score.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.com


Test#2 (FP) [% vs time]

grafica bm.hardlimit.com


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.com


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.com

Multithread performance graph
Multithread graphs measure the performance against a heavy load during certain time.

If CPU's TDP doesn't limit the frequency and the machine is properly cooled, performance should remain steady vs time. Otherwise, the performance score will oscillate or decrease over time.


Test#1 (Integers) [% vs time]

grafica bm.hardlimit.coma


Test#2 (FP) [% vs time]

grafica bm.hardlimit.coma


Test#3 (Generic, ZIP) [% vs time]

grafica bm.hardlimit.coma


Test#1 (Memory) [% vs time]

grafica bm.hardlimit.coma

Similar CPUs to Xeon E5-2670 v3
Intel Xeon E5-2670 v3 (This model)
 Mode AVX2 monothread  [36530 points]
 Mode AVX2 multithread  [453334 points]
 Mode AVX2 monothread  [35856 points -1.84%]
 Mode AVX2 multithread  [357989 points -21.03%]
 Mode FPU monothread  [25461 points]
 Mode FPU multithread  [156831 points]
 Mode AVX2 monothread  [45818 points +25.43%]
 Mode AVX2 multithread  [281476 points -37.91%]
 Mode AVX2 monothread  [79451 points +117.49%]
 Mode AVX2 multithread  [567718 points +25.23%]
 Mode FPU monothread  [45532 points]
 Mode FPU multithread  [266824 points]
 Mode AVX2 monothread  [81908 points +124.22%]
 Mode AVX2 multithread  [529320 points +16.76%]
 Mode AVX2 monothread  [55740 points +52.59%]
 Mode AVX2 multithread  [327724 points -27.71%]
 Mode FPU monothread  [21020 points]
 Mode FPU multithread  [70000 points]
 Mode AVX2 monothread  [38294 points +4.83%]
 Mode AVX2 multithread  [138686 points -69.41%]
 Mode AVX2 monothread  [94895 points +159.77%]
 Mode AVX2 multithread  [391074 points -13.73%]
 Mode FPU monothread  [18206 points]
 Mode FPU multithread  [39235 points]
 Mode AVX2 monothread  [35134 points -3.82%]
 Mode AVX2 multithread  [79145 points -82.54%]
 Mode FPU monothread  [19471 points]
 Mode FPU multithread  [75921 points]
 Mode AVX2 monothread  [36796 points +0.73%]
 Mode AVX2 multithread  [145148 points -67.98%]
 Mode FPU monothread  [22103 points]
 Mode FPU multithread  [43667 points]
 Mode AVX2 monothread  [40408 points +10.62%]
 Mode AVX2 multithread  [82892 points -81.72%]
          
AVX2 mode comparison

Monothread integers operations
Model
Score
Intel Xeon E5-2670 v3
18629
This model
17990 [-3.43%]
17821 [-4.34%]
17777 [-4.57%]

Multithread integers operations
Model
Score
261740 [10.93%]
248933 [5.50%]
248242 [5.21%]
246340 [4.40%]
242980 [2.97%]
Intel Xeon E5-2670 v3
235960
This model
229408 [-2.78%]
217773 [-7.71%]
216184 [-8.38%]
215613 [-8.62%]

Monothread floating point operations
Model
Score
10536 [0.36%]
Intel Xeon E5-2670 v3
10497
This model
10280 [-2.07%]
9222 [-12.15%]

Multithread floating point operations
Model
Score
157100 [3.99%]
154064 [1.98%]
153881 [1.86%]
153089 [1.34%]
151546 [0.32%]
Intel Xeon E5-2670 v3
151068
This model
150525 [-0.36%]
150391 [-0.45%]
148092 [-1.97%]
147294 [-2.50%]

Monothread generic test (Zip compression)
Model
Score
4221 [2.59%]
Intel Xeon E5-2670 v3
4115
This model

Multithread generic test (Zip compression)
Model
Score
61231 [2.76%]
59780 [0.33%]
Intel Xeon E5-2670 v3
59584
This model
58813 [-1.29%]
57197 [-4.01%]
54243 [-8.96%]
53966 [-9.43%]
53389 [-10.40%]

Monothread memory performance
Model
Score
Intel Xeon E5-2670 v3
3289
This model
3076 [-6.49%]

Multithread memory performance
Model
Score
7005 [4.21%]
6788 [0.99%]
6765 [0.64%]
Intel Xeon E5-2670 v3
6722
This model

Hardlimit Benchmark Central - Ver. 3.9.0