x86-64.net

AMD (high performance)

K10 (Family 10h)

AMD K10 (Family 10h) (2007) supports x86-64-v1.

x86-64 level
x86-64-v1
Vendor
AMD
First products
2007
Products
Phenom, Phenom II, Athlon II and Turion II; Opteron 1300, 2300 and 8300, 2400 and 8400, 4100 and 6100
Segments
desktopmobileserverembedded
GCC target
-march=amdfam10

Has POPCNT and LZCNT but not SSSE3 or SSE4.1, so it stays at the baseline.

Product lines

The product lines built on K10 (Family 10h), with the market segment the vendor sells each in and the sockets or soldered (BGA) packages its processors come in. Each socket links to the vendor page that states it.
Product lineSegmentSocketSource
PhenomdesktopAM2+amd.com
Phenom IIdesktopAM2+, AM3amd.com
Athlon IIdesktopAM3amd.com
Athlon X2desktopAM2+amd.com
SemprondesktopAM3amd.com
Phenom IImobileS1g4amd.com
Athlon IImobileS1g3, S1g4amd.com
Turion IImobileS1g3, S1g4amd.com
Athlon II NeomobileASB2 (BGA)amd.com
Turion II NeomobileASB2 (BGA)amd.com
V-SeriesmobileS1g4, ASB2 (BGA)amd.com
SempronmobileS1g3amd.com
Opteron 1300/2300/8300serverSocket F, AM2+, AM3amd.com
Opteron 2400/8400serverSocket Famd.com
Opteron 4100serverC32amd.com
Opteron 6100serverG34amd.com
Embedded OpteronembeddedSocket F, G34, C32amd.com

Why not x86-64-v2?

K10 (Family 10h) lacks SSE4.1, SSE4.2 and SSSE3, all of which x86-64-v2 requires.

Feature checklist

Features required by each x86-64 level and whether K10 (Family 10h) has them. OSFXSR and OSXSAVE are set by the operating system; the table checks the hardware features they depend on.
FeatureK10 (Family 10h)Enumerated byLinux flag
x86-64-v1
CMOVYesCPUID.01H:EDX[15]cmov
CX8YesCPUID.01H:EDX[8]cx8
FPUYesCPUID.01H:EDX[0]fpu
FXSRYesCPUID.01H:EDX[24]fxsr
MMXYesCPUID.01H:EDX[23]mmx
OSFXSR via FXSRYesCPUID.01H:EDX[24]fxsr
SCEYesCPUID.80000001H:EDX[11]syscall
SSEYesCPUID.01H:EDX[25]sse
SSE2YesCPUID.01H:EDX[26]sse2
x86-64-v2
CMPXCHG16BYesCPUID.01H:ECX[13]cx16
LAHF-SAHFYesCPUID.80000001H:ECX[0]lahf_lm
POPCNTYesCPUID.01H:ECX[23]popcnt
SSE3YesCPUID.01H:ECX[0]pni
SSE4.1NoCPUID.01H:ECX[19]sse4_1
SSE4.2NoCPUID.01H:ECX[20]sse4_2
SSSE3NoCPUID.01H:ECX[9]ssse3
x86-64-v3
AVXNoCPUID.01H:ECX[28]avx
AVX2NoCPUID.(EAX=07H,ECX=0):EBX[5]avx2
BMI1NoCPUID.(EAX=07H,ECX=0):EBX[3]bmi1
BMI2NoCPUID.(EAX=07H,ECX=0):EBX[8]bmi2
F16CNoCPUID.01H:ECX[29]f16c
FMANoCPUID.01H:ECX[12]fma
LZCNTYesCPUID.80000001H:ECX[5]abm
MOVBENoCPUID.01H:ECX[22]movbe
OSXSAVE via XSAVENoCPUID.01H:ECX[26]xsave
x86-64-v4
AVX512FNoCPUID.(EAX=07H,ECX=0):EBX[16]avx512f
AVX512BWNoCPUID.(EAX=07H,ECX=0):EBX[30]avx512bw
AVX512CDNoCPUID.(EAX=07H,ECX=0):EBX[28]avx512cd
AVX512DQNoCPUID.(EAX=07H,ECX=0):EBX[17]avx512dq
AVX512VLNoCPUID.(EAX=07H,ECX=0):EBX[31]avx512vl

Other extensions

Notable extensions outside the x86-64 levels. Vendors sometimes disable these on individual models. Linked names lead to the extension's instructions.

Known vulnerabilities

The CVEs that the sources of the vulnerability list name as affecting K10 (Family 10h), in all of its models or in some of them.

Sources

  1. GCC -march=amdfam10 (processor alias table)
  2. Revision Guide for AMD Family 10h Processors (41322): The revision history dates the guide’s initial public release to September 2007.
  3. Linux 7.3 drivers/hwmon/Kconfig: k10temp, the AMD Family 10h+ temperature sensor