Intel® Xeon™ E5-1680 v2

The Intel Xeon E5-1680 v2 is a server processor with 8 cores and 16 threads, built on the Ivy Bridge architecture. It launched in Sep 2013. Clocks run from 3.0 GHz base to 3.9 GHz boost. A 25-MB L3 cache backs the cores (3.4 MB per core). It supports DDR3 memory. It uses the FCLGA2011 socket. Rated TDP is 130 W.

The Intel Xeon E5-1680 v2 scores 2,072 in single-core performance and 12,371 in multi-core performance (PassMark CPU Mark ratings). From those two ratings Feex computes 5,063 for overall performance, 10,942 for productivity performance, 10,534 for creator performance, 12,680 for engineering performance and 9,309 for gaming performance. Its multi-core throughput works out to 1,546 per core, 773 per thread and 95 per watt. Its computed efficiency index is 444. Its performance index is 63, so its overall performance is 37% below the Intel Core i5-12400 (index 100). Each bar shows the score as a share of a reference ceiling, which is the larger of the 99th-percentile score across the Feex CPU database and a fixed baseline.

Scores for individual PassMark CPU Mark test categories. Higher is better. These are measured test scores, not computed from the single-core and multi-core ratings.

In the individual workload tests the Intel Xeon E5-1680 v2 scores 45,404 in integer math, 22,928 in floating-point math, 215,507 in compression, 3,786 in cryptography, 1,002 in physics simulation, 8,768 in vector SIMD, 68 in the prime sieve and 27,371 in sorting. Higher is better. Compared with the Intel Core i5-12400, it is 23% below in integer math, 50% below in floating-point math, 6% below in compression, 67% below in cryptography, 8% below in physics simulation, 43% below in vector SIMD, 1% above in the prime sieve and 21% above in sorting. Each bar shows the score as a share of that workload's reference ceiling, the larger of the 99th-percentile score across CPUs with a recorded value and a fixed baseline.

The Intel Xeon E5-1680 v2 has 8 physical cores and runs 16 logical threads. It does not use a hybrid performance and efficiency core layout. It runs 2 threads per core. It runs at a base clock of 3.00 GHz and boosts up to 3.90 GHz.

The Intel Xeon E5-1680 v2 is a server processor, belongs to the Intel Xeon E5 family and uses the Ivy Bridge architecture. It launched in Sep 2013.

The Intel Xeon E5-1680 v2 has 512 KB of L1 cache, 2 MB of L2 cache and 25 MB of L3 cache. That adds up to about 27.5 MB of cache, or 3.44 MB per core. Each core has 256 KB of private L2 cache.

The Intel Xeon E5-1680 v2 has a 3-level cache hierarchy: L1 at 512 KB, L2 at 2 MB and L3 at 25 MB. L3 is the largest level and makes up about 91% of the cache listed here.

The Intel Xeon E5-1680 v2 supports DDR3 memory and runs memory at up to 1,866 MT/s. It does not support DDR5, DDR4 and LPDDR memory.

The Intel Xeon E5-1680 v2 uses the FCLGA2011 socket.

The Intel Xeon E5-1680 v2 has a rated TDP of 130 W.

Instruction sets, security, virtualization, AI acceleration and OS readiness. Features are listed as supported, explicitly not supported, or not recorded; a feature that is not recorded is not the same as unsupported.

The Intel Xeon E5-1680 v2 is manufactured by Intel. It launched at a price of $1,723.

Feex has recorded 50% of the specifications it tracks for the Intel Xeon E5-1680 v2. Values Feex does not hold are shown as "Not recorded" rather than estimated.

Not recorded: Core Configuration: Efficiency Cores, All-Core Boost and Unlocked Multiplier. Architecture & Generation: Codename, ISA Family and Market Status. Cache: L4 Cache. Memory Support: Memory Channels, Memory Bandwidth and ECC Memory. Graphics: Integrated Graphics, Graphics Model, Graphics Base Clock, Graphics Max Clock, Execution Units, Display Outputs and Max Video Memory. Platform & Compatibility: Package, Package Size and PCIe Lanes. Power & Thermals: Base Power, Maximum Turbo Power, Configurable TDP (Min), Configurable TDP (Max), Max Junction Temperature and Tcase. Physical & Manufacturing: Transistor Count, Die Size, Die Count and Foundry. Naming & Aliases: SKU, Model Number, Processor Number and Part Number.

Processors that use the same FCLGA2011 socket as the Intel Xeon E5-1680 v2 and have the closest multi-core scores in the Feex database include Intel Xeon E5-2667 v3, Intel Xeon E5-2618L v4, Intel Xeon E5-2640 v4, Intel Xeon E5-2687W v2 and Intel Xeon E5-1660 v3.