Intel Atom E3826 vs. Intel Xeon E7-8880 v2

CPU comparison with benchmarks


Intel Atom E3826 CPU1 vs CPU2 Intel Xeon E7-8880 v2
Intel Atom E3826 Intel Xeon E7-8880 v2
2 Cores 15
2 Threads 30
1.46 GHz Frequency 2.50 GHz
Turbo (1 Core) 3.10 GHz
Turbo (All Cores) 3.10 GHz
normal Core architecture normal
No Hyperthreading Yes
No Overclocking ? No
Intel HD Graphics (Bay Trail GT1) GPU no iGPU
0.53 GHz GPU frequency
0.67 GHz GPU (Turbo)
7 GPU Generation
22 nm Technology
2 Max. displays
4 Execution units
32 Shader
8 GB Max. GPU Memory
11.2 DirectX Version
No Codec h265 / HEVC (8 bit) No
No Codec h265 / HEVC (10 bit) No
Decode / Encode Codec h264 No
No Codec VP9 No
No Codec VP8 No
No Codec AV1 No
Decode / Encode Codec AVC No
Decode Codec VC-1 No
Decode Codec JPEG No
Bay Trail Architecture Ivy Bridge EX
DDR3L-1066 SO-DIMM Memory DDR3-1600
Max. Memory
1 Memory channels 4
No ECC Yes
L2 Cache
1.00 MB L3 Cache 38.00 MB
PCIe version
PCIe lanes
22 nm Technology 22 nm
x86-64 (64 bit) Instruction set (ISA) x86-64 (64 bit)
BGA 1170 Socket LGA 2011
7 W TDP (PL1) 130W
TDP (PL2)
TDP up 130W
TDP down
None Virtualization VT-x, VT-x EPT, VT-d
No AES-NI Yes
Q4/2013 Release date Q1/2014
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iGPU - FP32 Performance (Single-precision GFLOPS)

The theoretical computing performance of the internal graphics unit of the processor with simple accuracy (32 bit) in GFLOPS. GFLOPS indicates how many billion floating point operations the iGPU can perform per second.

Intel Atom E3826 Intel Atom E3826
Intel HD Graphics (Bay Trail GT1) @ 0.67 GHz
43 (100%)
Amazon
Intel Xeon E7-8880 v2 Intel Xeon E7-8880 v2
--
0 (0%)
Amazon



Geekbench 3, 64bit (Single-Core)

Geekbench 3 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 Atom E3826 Intel Atom E3826
2x 1.46 GHz
676 (100%)
Amazon
Intel Xeon E7-8880 v2 Intel Xeon E7-8880 v2
15x 2.50 GHz (3.10 GHz) HT
0 (0%)
Amazon



Geekbench 3, 64bit (Multi-Core)

Geekbench 3 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 Atom E3826 Intel Atom E3826
2x 1.46 GHz
1230 (100%)
Amazon
Intel Xeon E7-8880 v2 Intel Xeon E7-8880 v2
15x 2.50 GHz (3.10 GHz) HT
0 (0%)
Amazon



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 Atom E3826 Intel Atom E3826
2x 1.46 GHz
489 (2%)
Amazon
Intel Xeon E7-8880 v2 Intel Xeon E7-8880 v2
15x 2.50 GHz (3.10 GHz) HT
28569 (100%)
Amazon



Devices using this processorDevices using this processor

Intel Atom E3826 Intel Xeon E7-8880 v2
Unknown Unknown

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