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Difference between revisions of "amd/a8/7680"
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− | '''A8-7680''' is a {{arch|64}} [[quad-core]] low TDP [[x86]] desktop microprocessor introduced by [[AMD]] in early [[2019]]. This processor is based on AMD's {{amd|Excavator|Excavator microarchitecture|l=arch}} and is fabricated on a [[28 nm process]]. The A8-7680 operates at a base frequency of 3.5 GHz with a [[TDP]] of 65 W and a {{amd|Turbo Core|turbo}} frequency of 3.8 GHz. This APU supports dual-channel DDR3-1600 memory and incorporates | + | '''A8-7680''' is a {{arch|64}} [[quad-core]] low TDP [[x86]] desktop microprocessor introduced by [[AMD]] in early [[2019]]. This processor is based on AMD's {{amd|Excavator|Excavator microarchitecture|l=arch}} and is fabricated on a [[28 nm process]]. The A8-7680 operates at a base frequency of 3.5 GHz with a [[TDP]] of 65 W and a {{amd|Turbo Core|turbo}} frequency of 3.8 GHz. This APU supports dual-channel DDR3-1600 memory and incorporates AMD Radeon R7 series graphics operating at up to 720 MHz. |
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== Memory controller == | == Memory controller == | ||
{{memory controller | {{memory controller | ||
− | |type=DDR3- | + | |type=DDR3-2133 |
|ecc=No | |ecc=No | ||
|controllers=1 | |controllers=1 | ||
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== Graphics == | == Graphics == | ||
{{integrated graphics | {{integrated graphics | ||
− | | gpu | + | |gpu=Radeon R7 Series |
− | | | + | |designer=AMD |
− | | | + | |max frequency=900 MHz |
− | | execution units | + | |execution units=6 |
− | | unified shaders | + | |unified shaders=384 |
− | | | + | |output dp=Yes |
− | + | |output edp=No | |
− | + | |output hdmi=Yes | |
− | + | |output dvi=Yes | |
− | + | |output lvds=No | |
− | | output | + | |output dsi=No |
− | | output | + | |output sdvo=No |
− | | output | + | |output vga=Yes |
− | | output | + | |output crt=No |
− | | output | + | |features=No |
− | | output | + | |intel quick sync=No |
− | | output vga | + | |intel intru 3d=No |
− | | output | + | |intel insider=No |
− | + | |intel widi=No | |
− | | | + | |intel fdi=No |
− | | | + | |intel clear video=No |
− | | | + | |intel clear video hd=No |
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Latest revision as of 18:57, 28 October 2023
Edit Values | |
A8-7680 | |
General Info | |
Designer | AMD |
Manufacturer | GlobalFoundries |
Model Number | 7680 |
Part Number | AD7680ACABCBX, AD7680ACABBOX |
Market | Desktop |
Introduction | October 29, 2018 (announced) January 17, 2019 (launched) |
Release Price | $56 |
Shop | Amazon |
General Specs | |
Family | A8 |
Series | 7600 |
Locked | Yes |
Frequency | 3,400 MHz |
Turbo Frequency | 3,800 MHz (1 core), 3,800 MHz (2 cores), 3,800 MHz (3 cores), 3,800 MHz (4 cores) |
Clock multiplier | 38 |
Microarchitecture | |
ISA | x86-64 (x86) |
Microarchitecture | Excavator |
Chipset | Bolton |
Core Name | Carrizo |
Core Family | 23 |
Core Model | 1 |
Process | 28 nm |
Technology | CMOS |
Word Size | 64 bit |
Cores | 4 |
Threads | 4 |
Max Memory | 64 GiB |
Multiprocessing | |
Max SMP | 1-Way (Uniprocessor) |
Electrical | |
TDP | 45 W |
cTDP down | 45 W |
Packaging | |
Template:packages/amd/socket fm2 |
A8-7680 is a 64-bit quad-core low TDP x86 desktop microprocessor introduced by AMD in early 2019. This processor is based on AMD's Excavator microarchitecture and is fabricated on a 28 nm process. The A8-7680 operates at a base frequency of 3.5 GHz with a TDP of 65 W and a turbo frequency of 3.8 GHz. This APU supports dual-channel DDR3-1600 memory and incorporates AMD Radeon R7 series graphics operating at up to 720 MHz.
Cache[edit]
- Main article: Excavator § Cache
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Cache Organization
Cache is a hardware component containing a relatively small and extremely fast memory designed to speed up the performance of a CPU by preparing ahead of time the data it needs to read from a relatively slower medium such as main memory. The organization and amount of cache can have a large impact on the performance, power consumption, die size, and consequently cost of the IC. Cache is specified by its size, number of sets, associativity, block size, sub-block size, and fetch and write-back policies. Note: All units are in kibibytes and mebibytes. |
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Memory controller[edit]
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Integrated Memory Controller
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Expansions[edit]
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Expansion Options |
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Graphics[edit]
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Integrated Graphics Information
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Features[edit]
[Edit/Modify Supported Features]
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Supported x86 Extensions & Processor Features
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Facts about "A8 7680 - AMD"
Has subobject "Has subobject" is a predefined property representing a container construct and is provided by Semantic MediaWiki. | A8 7680 - AMD#pcie + |
base frequency | 3,400 MHz (3.4 GHz, 3,400,000 kHz) + |
chipset | Bolton + |
clock multiplier | 38 + |
core count | 4 + |
core family | 23 + |
core model | 1 + |
core name | Carrizo + |
designer | AMD + |
family | A8 + |
first announced | October 29, 2018 + |
first launched | January 17, 2019 + |
full page name | amd/a8/7680 + |
has advanced vector extensions | true + |
has advanced vector extensions 2 | true + |
has amd amd-v technology | true + |
has amd amd-vi technology | true + |
has ecc memory support | false + |
has feature | Advanced Vector Extensions +, Advanced Vector Extensions 2 + and Advanced Encryption Standard Instruction Set Extension + |
has locked clock multiplier | true + |
has x86 advanced encryption standard instruction set extension | true + |
instance of | microprocessor + |
integrated gpu | Radeon R7 Series + |
integrated gpu designer | AMD + |
integrated gpu execution units | 6 + |
integrated gpu max frequency | 900 MHz (0.9 GHz, 900,000 KHz) + |
isa | x86-64 + |
isa family | x86 + |
l1$ size | 160 KiB (163,840 B, 0.156 MiB) + |
l1d$ size | 64 KiB (65,536 B, 0.0625 MiB) + |
l1i$ size | 96 KiB (98,304 B, 0.0938 MiB) + |
l2$ size | 1 MiB (1,024 KiB, 1,048,576 B, 9.765625e-4 GiB) + |
ldate | January 17, 2019 + |
manufacturer | GlobalFoundries + |
market segment | Desktop + |
max cpu count | 1 + |
max memory | 65,536 MiB (67,108,864 KiB, 68,719,476,736 B, 64 GiB, 0.0625 TiB) + |
max memory bandwidth | 13.91 GiB/s (14,243.84 MiB/s, 14.936 GB/s, 14,935.749 MB/s, 0.0136 TiB/s, 0.0149 TB/s) + |
max memory channels | 2 + |
microarchitecture | Excavator + |
model number | 7680 + |
name | A8-7680 + |
part number | AD7680ACABCBX + and AD7680ACABBOX + |
process | 28 nm (0.028 μm, 2.8e-5 mm) + |
release price | $ 56.00 (€ 50.40, £ 45.36, ¥ 5,786.48) + |
series | 7600 + |
smp max ways | 1 + |
supported memory type | DDR3-2133 + |
tdp | 45 W (45,000 mW, 0.0603 hp, 0.045 kW) + |
tdp down | 45 W (45,000 mW, 0.0603 hp, 0.045 kW) + |
technology | CMOS + |
thread count | 4 + |
turbo frequency (1 core) | 3,800 MHz (3.8 GHz, 3,800,000 kHz) + |
turbo frequency (2 cores) | 3,800 MHz (3.8 GHz, 3,800,000 kHz) + |
turbo frequency (3 cores) | 3,800 MHz (3.8 GHz, 3,800,000 kHz) + |
turbo frequency (4 cores) | 3,800 MHz (3.8 GHz, 3,800,000 kHz) + |
word size | 64 bit (8 octets, 16 nibbles) + |