Intel Atom E3845 vs AMD Turion Neo X2 L625

Comparative analysis of Intel Atom E3845 and AMD Turion Neo X2 L625 processors for all known characteristics in the following categories: Essentials, Performance, Memory, Graphics, Graphics interfaces, Compatibility, Peripherals, Security & Reliability, Advanced Technologies, Virtualization. Benchmark processor performance analysis: PassMark - Single thread mark, PassMark - CPU mark, CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s), GFXBench 4.0 - T-Rex (Frames), GFXBench 4.0 - T-Rex (Fps), CompuBench 1.5 Desktop - Face Detection (mPixels/s).

 

Differences

Reasons to consider the Intel Atom E3845

  • CPU is newer: launch date 4 year(s) 0 month(s) later
  • 2 more cores, run more applications at once: 4 vs 2
  • 2 more threads: 4 vs 2
  • Around 19% higher clock speed: 1.91 GHz vs 1.6 GHz
  • A newer manufacturing process allows for a more powerful, yet cooler running processor: 22 nm vs 65 nm
  • 2x more L1 cache, more data can be stored in the L1 cache for quick access later
  • 2x more L2 cache, more data can be stored in the L2 cache for quick access later
  • Around 80% lower typical power consumption: 10 Watt vs 18 Watt
  • Around 10% better performance in PassMark - Single thread mark: 536 vs 486
  • 2.4x better performance in PassMark - CPU mark: 1052 vs 432
Specifications (specs)
Launch date October 2013 vs 1 October 2009
Number of cores 4 vs 2
Number of threads 4 vs 2
Maximum frequency 1.91 GHz vs 1.6 GHz
Manufacturing process technology 22 nm vs 65 nm
L1 cache 64 KB (per core) vs 128 KB
L2 cache 512 KB (per core) vs 1024 KB
Thermal Design Power (TDP) 10 Watt vs 18 Watt
Benchmarks
PassMark - Single thread mark 536 vs 486
PassMark - CPU mark 1052 vs 432

Reasons to consider the AMD Turion Neo X2 L625

  • Around -338% higher maximum core temperature: 95 °C vs -40°C to 110°C
Maximum core temperature 95 °C vs -40°C to 110°C

Compare benchmarks

CPU 1: Intel Atom E3845
CPU 2: AMD Turion Neo X2 L625

PassMark - Single thread mark
CPU 1
CPU 2
536
486
PassMark - CPU mark
CPU 1
CPU 2
1052
432
Name Intel Atom E3845 AMD Turion Neo X2 L625
PassMark - Single thread mark 536 486
PassMark - CPU mark 1052 432
CompuBench 1.5 Desktop - Ocean Surface Simulation (Frames/s) 9.495
GFXBench 4.0 - T-Rex (Frames) 1041
GFXBench 4.0 - T-Rex (Fps) 1041
CompuBench 1.5 Desktop - Face Detection (mPixels/s) 0.787

Compare specifications (specs)

Intel Atom E3845 AMD Turion Neo X2 L625

Essentials

Architecture codename Bay Trail Congo
Launch date October 2013 1 October 2009
Place in performance rating 3032 3024
Processor Number E3845
Series Intel® Atom™ Processor E Series 2x AMD Turion Neo
Status Launched
Vertical segment Embedded Laptop

Performance

64 bit support
Base frequency 1.91 GHz
L1 cache 64 KB (per core) 128 KB
L2 cache 512 KB (per core) 1024 KB
Manufacturing process technology 22 nm 65 nm
Maximum core temperature -40°C to 110°C 95 °C
Maximum frequency 1.91 GHz 1.6 GHz
Number of cores 4 2
Number of threads 4 2
Front-side bus (FSB) 800 MHz

Memory

ECC memory support
Max memory channels 2
Maximum memory size 8 GB
Supported memory types DDR3L 1333

Graphics

Graphics base frequency 542 MHz
Graphics max frequency 792 MHz
Intel® Quick Sync Video
Processor graphics Intel HD Graphics

Graphics interfaces

Number of displays supported 2

Compatibility

Low Halogen Options Available
Max number of CPUs in a configuration 1
Package Size 25mm x 27mm
Sockets supported FCBGA1170 ASB1 BGA
Thermal Design Power (TDP) 10 Watt 18 Watt

Peripherals

Integrated IDE
Integrated LAN
Max number of PCIe lanes 4
PCI Express revision 2.0
PCIe configurations x4, x2, x1
Total number of SATA ports 2
UART
USB revision 2.0, 3.0

Security & Reliability

Execute Disable Bit (EDB)
Intel® Trusted Execution technology (TXT)

Advanced Technologies

Enhanced Intel SpeedStep® technology
HD Audio
Intel 64
Intel® AES New Instructions
Intel® Hyper-Threading technology
Intel® vPro™ Platform Eligibility
VirusProtect

Virtualization

Intel® Virtualization Technology (VT-x)
Intel® Virtualization Technology for Directed I/O (VT-d)
Intel® VT-x with Extended Page Tables (EPT)

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