Intel Xeon Phi 7250 vs Intel Atom Z670

VS
Intel Xeon Phi 7250
Intel Xeon Phi 7250 Image
Intel Atom Z670
Intel Atom Z670 Image
Intel Xeon Phi 7250
Intel Atom Z670
Key Differences Key Differences Intel Xeon Phi 7250 Intel Atom Z670
Cores 68 1
CPU Threads 68 2
Base Clock Speed 1.4GHz 1.5GHz
Turbo Clock Speed 1.6GHz Not Known
TDP (THERMAL DESIGN POINT) 215W 3W
Has integrated graphics No Yes
Performance per watt Not Known 234.0
Performance Performance Intel Xeon Phi 7250 Intel Atom Z670
CPU Speed & Cores 68 x 1.4GHz 1 x 1.5GHz
Number of CPU Threads 68 2
L2 Cache Size 34MB 0.5MB
Turbo Boost Frequency 1.6GHz Not Known
L1 Cache Size 4352KB 58KB
L2 Core 0.5MB/core 0.5MB/core
Uses ARM big.LITTLE tech Yes No
Turbo Boost Tech Version 2 Not Known
Does it have an unlocked multiplier No No
Uses ARM HMP No No
Features Features Intel Xeon Phi 7250 Intel Atom Z670
Has AES Support Yes No
Has AVX Support Yes No
Has Multithreading Tech Support Yes Yes
Has NX Processor Bit Support Yes Yes
Supports CPU Throttling No Yes
Supported SSE Version Not Known 3
Has MMX Tech Support No Yes
Has F16C Support No No
Supports ARM TrustZone Tech No No
Has FMA4 Instructions Support No No
Has FMA3 Instructions Support No No
General info General info Intel Xeon Phi 7250 Intel Atom Z670
Has 64-bit Support No Data Found No
Semiconductor Size 14nm No Data Found
TDP (Thermal Design Point) 215W 3W
PCI Express Version 3 Not Known
Transistor Count 8000 million 176 million
Does it have Integrated Graphics No Yes
GPU Base Clock Speed Not Known 400MHz
CPU Temperature Not Known 90°C
3DMark06 Score Not Known 111
Supports Power Optimized L2 Cache No No
Memory Memory Intel Xeon Phi 7250 Intel Atom Z670
RAM Memory Speed 2400MHz Not Known
Max Memory Bandwidth 115.2GB/s Not Known
Max Memory Channels 6 1
Supported Memory Size 384GB 2GB
ECC (Error-Correcting Code) Memory Support Yes No
Benchmarks Benchmarks Intel Xeon Phi 7250 Intel Atom Z670
PassMark Score Not Known 252
CPU Performance (Per Watt) Not Known 234.0

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