CPU Information
Sempron 140 is the first single-core microprocessor and the first Sempron-branded processor based on the K10 microarchitecture. With 2.7 GHz clock frequency and large 1 MB level 2 cache, this processor leaves far behind all other K8-based Sempron CPUs. The Sempron 140 is even faster than almost all single-core Athlon microprocessors. The only Athlon 64 CPU that matches this Sempron, and only in a some benchmarks, is Athlon 64 LE-1660.
| General information |
| Type | CPU / Microprocessor |
| Family | AMD Sempron |
| Model number ? | 140 |
| CPU part number | SDX140HBK13GQ |
| Box part number | SDX140HBGQBOX |
| Stepping code | AAEEC AE |
| Frequency (MHz) ? | 2700 |
| Package | 938-pin organic micro-PGA |
| Sockets | Socket AM2+
Socket AM3 |
| Introduction date | July 22, 2009 |
| Price at introduction | $36 |
| |
| Architecture / Microarchitecture |
| Core stepping | C2 |
| Manufacturing process | 0.045 micron |
| Data width | 64 bit |
| Number of cores | 1 |
| Floating Point Unit | Integrated |
| Level 1 cache size ? | 64 KB code cache
64 KB data cache |
| Level 2 cache size ? | 1 MB |
| Features | - MMX Technology
- 3DNow!
- SSE
- SSE2
- SSE3
- SSE4a ?
- Advanced Bit Manipulation ?
- AMD64 technology ?
- Virtualization Technology
- Enhanced Virus Protection ?
|
| Low power features | Cool'n'Quiet 3.0 |
| On-chip peripherals | - Integrated dual-channel DDR2 Memory Controller
- HyperTransport 3 technology
|
| |
| Electrical/Thermal parameters |
| Maximum operating temperature (°C) ? | 65 |
| Thermal Design Power (W) ? | 45 |
CPU ID
NOTE: CPU ID information below was taken from one CPU and
may include features that are not present in all different steppings of the
AMD Sempron 140 CPU.
| Manufacturer: | AMD |
| Family: | Sempron |
| Model / Processor Number: | 140 |
|
| Part number: | SDX140HBK13GQ |
| S-Spec / Comment: | AAEEC AE0921CPAW |
| Submitted by: | CPU-World |
|
| General information |
|---|
| Vendor: | AuthenticAMD |
| Processor name (BIOS): | AMD Processor model unknown |
| Cores: | 1 |
| Logical processors: | 1 |
| Processor type: | Original OEM Processor |
| Core stepping: | DA-C2 |
| CPUID signature: | 100F62 |
| Family: | 16 (010h) |
| Model: | 6 (06h) |
| Stepping: | 2 (02h) |
| Cache: |
L2 |
|---|
| Size: |
1 MB |
| Associativity: |
16-way set associative |
| Line size: |
64 bytes |
| Lines per tag: |
1 |
| |
| Instruction set extensions | Additonal instructions |
|---|
| MMX |
Advanced Bit manipulation |
| AMD extensions to MMX |
CLFLUSH |
| 3DNow! |
CMOV |
| Extensions to 3DNow! |
CMPXCHG16B |
| SSE |
CMPXCHG8B |
| SSE2 |
FXSAVE/FXRSTORE |
| SSE3 |
MONITOR/MWAIT |
| SSE4A |
POPCNT |
| |
PREFETCH/PREFETCHW |
| |
SYSCALL/SYSRET |
| |
SYSENTER/SYSEXIT |
| |
| Major features | Other features |
|---|
| On-chip Floating Point Unit |
1 GB large page support |
| 64-bit / Intel 64 |
100MHz multiplier control |
| NX bit/XD-bit |
36-bit page-size extensions |
| Secure Virtual Machine (Virtualization) |
Advanced programmable interrupt controller |
| |
Debugging extensions |
| |
Extended APIC space |
| |
Hardware P-state control |
| |
Hardware thermal control |
| |
Instruction based sampling |
| |
LAHF/SAHF support in 64-bit mode |
| |
LOCK MOV CR0 means MOV CR8 |
| |
Machine check architecture |
| |
Machine check exception |
| |
Memory-type range registers |
| |
Misaligned SSE mode |
| |
Model-specific registers |
| |
OS visible workaround |
| |
Page attribute table |
| |
Page global extension |
| |
Page-size extensions (4MB pages) |
| |
Physical address extensions |
| |
RDTSCP |
| |
SKINIT and STGI support |
| |
Software thermal control |
| |
THERMTRIP |
| |
TSC rate is ensured to be invariant across all states |
| |
Temperature sensor |
| |
Time stamp counter |
| |
Virtual 8086-mode enhancements |
| |
Watchdog timer support |
