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CPU

AMD

AMD Opteron 256

Processor

CPU cores: 1
Thermal design power: 92.60 W

Benchmark results

Reported score · version unreported · mark963^*Platform unreported Compare results

Processing & platform

CPU cores: 1
Base clock: 3 GHz
L2 cache: 1 MB
Socket / package: 940
Hardware threads per core: 1^*

Cache hierarchy

L2 / total
Level
L2
Scope
total
Size
1 MB

Compatible sockets

940

Power specifications

Thermal design power: 92.60 W

System configuration

Detailed specifications

Specifications 1 · 35 fields

ifu CPU microarchitecture: 3^*
lsfu CPU microarchitecture: 1^*
fpfu CPU microarchitecture: 3^*
model: 256^*
vdd nom Manufacturing process: 1.4^*
clock: 3,000^*
max inst decoded CPU microarchitecture: 3^*
rob size CPU microarchitecture: 72^*
hw nthreadspercore: 1^*
hw ncores: 1^*
bht size CPU microarchitecture: 16,384^*
tdp: 92.6^*
btb size CPU microarchitecture: 2,048^*
bus width: 64^*
transistors: 106^*
die size: 115^*
vdd low: 1.35^*
vdd high: 1.4^*
out of order CPU microarchitecture: t^*
integrated mc CPU microarchitecture: t^*
l1i CPU cache configuration: 64^*
name Processor code name: Troy^*
name CPU microarchitecture: K8^*
name Processor family: Opteron^*
isa CPU microarchitecture: x86-64^*
l1d CPU cache configuration: 64^*
l2 shared CPU cache configuration: 1,024^*
isa extensions CPU microarchitecture: SSE2^*
year Manufacturing process: 2005^*
fp pipestages CPU microarchitecture: 17^*
technology Manufacturing process: CMOS^*
feature size Manufacturing process: 0.09^*
int pipestages CPU microarchitecture: 12^*
channel length Manufacturing process: 0.053^*
max uop issued per cycle CPU microarchitecture: 6^*

Specifications 2 · 9 fields

name: AMD Opteron 256^*
socket: 940^*
category: Server^*
price: $19.00*^*
mark: 963^*
value: 50.72^*
tdp: 92.6^*
powerperf: 10^*
testdate: Apr 2009^*

Specifications 3 · 1 fields

cores

1 cores

Scope and conditions

scope: Exact existing CPU source identity and brand. Core count per listed processor, not per installed system. Full ancestor section path and table subgroup retained. No core count from product-name tokens, cache multipliers, socket count or family/codename knowledge. No thread/SMT count inferred. Existing observations, variants, dates, units and benchmarks unchanged.

* Provisional data