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).

Intel Atom E3845

AMD Turion Neo X2 L625

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
2.5x better performance in PassMark - CPU mark: 1069 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	1069 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

1069

432

Name	Intel Atom E3845	AMD Turion Neo X2 L625
PassMark - Single thread mark	536	486
PassMark - CPU mark	1069	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	3042	3035
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)