AMD Sempron 64 LE-1250 - SDH1250IAA4DP (SDH1250DPBOX)

Specifications

Model	Cores / Threads	Freq.	L2 cache	TDP	Features
AMD Sempron family, Socket AM2
AMD Sempron 3500+ (rev. F2, 62W, CW)	1 / 1	2 GHz	128 KB	62 Watt	3DNow, SSE3, NX
AMD Sempron 3500+ (rev. F2, 35W)	1 / 1	2 GHz	128 KB	35 Watt	3DNow, SSE3, NX
AMD Sempron 3600+ (CN)	1 / 1	2 GHz	256 KB	59 Watt	3DNow, SSE3, NX
AMD Sempron 3600+ (CW)	1 / 1	2 GHz	256 KB	59 Watt	3DNow, SSE3, NX
AMD Sempron LE-1150	1 / 1	2 GHz	256 KB	45 Watt	3DNow, SSE3, NX
AMD Sempron LE-1200 (rev. G1)	1 / 1	2.1 GHz	512 KB	45 Watt	3DNow, SSE3, NX
AMD Sempron LE-1200 (rev. G2)	1 / 1	2.1 GHz	512 KB	45 Watt	3DNow, SSE3, NX
AMD Sempron 3800+	1 / 1	2.2 GHz	256 KB	59 Watt	3DNow, SSE3, NX
AMD Sempron LE-1250 (DW)	1 / 1	2.2 GHz	512 KB	45 Watt	3DNow, SSE3, NX
AMD Sempron LE-1300	1 / 1	2.3 GHz	512 KB	45 Watt	3DNow, SSE3, NX
AMD Sempron family, K8 micro-architecture, Other sockets
AMD Sempron 3300+ (rev. D0)	1 / 1	2 GHz	128 KB	59 Watt	3DNow, SSE3, NX, ESS
AMD Sempron 3300+ (rev. E3)	1 / 1	2 GHz	128 KB	59 Watt	3DNow, SSE3, NX
AMD Sempron 3400+ (rev. E6)	1 / 1	2 GHz	128 KB		3DNow, SSE3, NX
AMD Sempron 3500+ (rev. E6)	1 / 1	2 GHz	256 KB		3DNow, SSE3, NX
AMD Sempron 3300+ (rev. E6)	1 / 1	2 GHz	128 KB	59 Watt	3DNow, SSE3, NX, ESS
AMD Sempron 3400+ (rev. E6, socket 754)	1 / 1	2 GHz	256 KB	59 Watt	3DNow, SSE3, NX, ESS
Other families, K8 micro-architecture, Socket AM2
AMD Athlon 64 LE-1660	1 / 1	2.8 GHz	512 KB	45 Watt	3DNow, SSE3, NX, VT
AMD Sempron X2 2300	2 / 2	2.2 GHz	512 KB	65 Watt	3DNow, SSE3, NX
AMD Athlon Neo X2 6650e	2 / 2	2.2 GHz	1 MB	35 Watt	3DNow, SSE3, NX, VT, ESS
AMD Athlon 64 FX FX-62	2 / 2	2.8 GHz	2 MB	125 Watt	3DNow, SSE3, NX, VT, ESS
AMD Athlon 64 X2 6000+ (3.1 GHz)	2 / 2	3.1 GHz	1 MB	89 Watt	3DNow, SSE3, NX, VT, ESS
AMD Athlon 64 X2 6400+	2 / 2	3.2 GHz	2 MB	125 Watt	3DNow, SSE3, NX, VT, ESS

Pictures (1)

AMD Sempron 64 LE-1250 - SDH1250IAA4DP (SDH1250DPBOX)

Benchmarks

Compare results with tested CPUs from one of the following families: Athlon XP K8 Sempron Pentium 4 To compare benchmark results with all other microprocessors please
Tested processor
CPU ID:	0FF2h
CPU vendor string:	AuthenticAMD
CPU name string:	AMD Sempron(tm) Processor LE-1250
Integer performance Part number   Result AMD K8 Sempron LE-1300  ?  104.6% Intel Pentium 4 660  ?  103.5% Intel Pentium 4 560 / 560J  ?  103.1% Intel Pentium 4 561  ?  102.5% AMD K8 Sempron 3800+  ?  100.1% AMD K8 Sempron LE-1250 (DP)  ?  100% Intel Pentium 4 550 / 550J  ?  99.1% Intel Pentium 4 551  ?  96.9% Intel Pentium 4 651  ?  96.7% Intel Pentium 4 650  ?  96.3% Intel Pentium 4 541  ?  92.7%
Floating Point performance Part number   Result Intel Pentium 4 651  ?  105.8% Intel Pentium 4 551  ?  105.7% Intel Pentium 4 650  ?  105.5% AMD K8 Sempron LE-1300  ?  104.7% AMD K8 Sempron 3800+  ?  100.1% AMD K8 Sempron LE-1250 (DP)  ?  100% Intel Pentium 4 541  ?  99.6% Intel Pentium 4 641  ?  99.5% Intel Pentium 4 640  ?  99.4% Intel Pentium 4 540 / 540J  ?  97.9% Intel Pentium 4 524  ?  95.6%
MMX / SSE / SSE2 performance Part number   Result Intel Pentium 4 530 / 530J  ?  113% Intel Pentium 4 521  ?  106.6% Intel Pentium 4 520 / 520J  ?  105.6% Intel Pentium 4 510 / 510J JM80547PE0721M  ?  105.1% AMD K8 Sempron LE-1300  ?  104.7% AMD K8 Sempron LE-1250 (DP)  ?  100% AMD K8 Sempron 3800+  ?  99.3% AMD K8 Sempron 3600+ (CN)  ?  90.6% AMD K8 Sempron 3400+ (rev. E6, socket 754)  ?  89.9% AMD K8 Sempron LE-1150  ?  89.5% Intel Pentium 4 519K  ?  86.6%
Memory-intensive program performance Part number   Result Intel Pentium 4 541  ?  107% AMD K8 Sempron 3600+ (CN)  ?  104.4% Intel Pentium 4 540 / 540J  ?  103.7% Intel Pentium 4 531  ?  103.4% AMD K8 Sempron 3800+  ?  103.1% AMD K8 Sempron LE-1250 (DP)  ?  100% Intel Pentium 4 530 / 530J  ?  99.9% Intel Pentium 4 521  ?  99.2% Intel Pentium 4 510 / 510J JM80547PE0721M  ?  98.6% Intel Pentium 4 520 / 520J  ?  96.4% AMD K8 Sempron 3200+ (rev. D0)  ?  94.7%

CPU ID (1)

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 LE-1250 CPU.

Cache:	L1 data	L1 instruction	L2
Size:	64 KB	64 KB	512 KB
Associativity:	2-way set associative	2-way set associative	16-way set associative
Line size:	64 bytes	64 bytes	64 bytes
Lines per tag:	1	1	1

Instruction set extensions		Additional instructions
MMX		CLFLUSH
AMD extensions to MMX		CMOV
3DNow!		CMPXCHG16B
Extensions to 3DNow!		CMPXCHG8B
SSE		FXSAVE/FXRSTORE
SSE2		PREFETCH/PREFETCHW
SSE3		SYSCALL/SYSRET
		SYSENTER/SYSEXIT
Major features		Other features
On-chip Floating Point Unit		100MHz multiplier control
64-bit / Intel 64		36-bit page-size extensions
NX bit/XD-bit		Advanced programmable interrupt controller
PowerNow! / Cool'n'Quiet		Debugging extensions
		Extended APIC space
		Frequency ID control
		Hardware thermal control
		LAHF/SAHF support in 64-bit mode
		LOCK MOV CR0 means MOV CR8
		Machine check architecture
		Machine check exception
		Memory-type range registers
		Model-specific registers
		Page attribute table
		Page global extension
		Page-size extensions (4MB pages)
		Physical address extensions
		RDTSCP
		Software thermal control
		THERMTRIP
		Temperature sensor
		Time stamp counter
		Virtual 8086-mode enhancements
		Voltage ID control

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