AMD Athlon II X2 265 vs AMD Ryzen Threadripper PRO 5945WX

Head-to-head processor comparison

Aggregated Scores

Combined benchmark scores for both processors


Overall Score

Out of 2,060 results in the database

4,489

Rank #1,295

vs
6,617

Rank #101

4,489
6,617

Ryzen Threadripper PRO 5945WX wins by 32.2% (Rank #1295 vs #101)

Singlecore Score

Out of 2,060 results in the database

4,533

Rank #1,261

vs
6,502

Rank #117

4,533
6,502

Ryzen Threadripper PRO 5945WX wins by 30.3% (Rank #1261 vs #117)

Multicore Score

Out of 2,060 results in the database

4,422

Rank #1,404

vs
6,790

Rank #120

4,422
6,790

Ryzen Threadripper PRO 5945WX wins by 34.9% (Rank #1404 vs #120)

Number Crunching

Out of 1,771 results in the database

4,494

Rank #1,576

vs
6,099

Rank #97

4,494
6,099

Ryzen Threadripper PRO 5945WX wins by 26.3% (Rank #1576 vs #97)

Data Processing

Out of 1,771 results in the database

4,476

Rank #1,477

vs
6,056

Rank #115

4,476
6,056

Ryzen Threadripper PRO 5945WX wins by 26.1% (Rank #1477 vs #115)

Physics & Compute

Out of 1,771 results in the database

4,473

Rank #1,577

vs
5,965

Rank #108

4,473
5,965

Ryzen Threadripper PRO 5945WX wins by 25% (Rank #1577 vs #108)


Specifications

Side-by-side comparison of key specifications


Specification Athlon II X2 265 Ryzen Threadripper PRO 5945WX Diff
Cores
2
12
-83.3%
Threads
2
24
-91.7%
Base Frequency
3,330 MHz
4,100 MHz
-18.8%
Clock Multiplier
17x
41x
-59.8%
L1 Cache --
62 KB
L2 Cache --
0 MiB
Memory Channels
2
--
Maximum Memory
0 GB
--
Max Bandwidth
17 GB/s
--
PCIe Lanes
12
--
Max CPUs
1
--
TDP (lower is better)
65 W
280 W
76.8% less
Process (lower is better)
45 nm
7 nm
84.4% more

General Information

Specification Athlon II X2 265 Ryzen Threadripper PRO 5945WX
Designer AMD AMD
Model Number E8600 --
Core Name Regor Chagall PRO
Socket LGA775 Socket WRX8
Package µPGA sWRX8
Memory Type DDR3 1066 DDR4
ECC Support No --
PCIe Revision 2.0 --
PCIe Configuration x1 (6), x2 (4), x4 (3) --
Market Segment Desktop Server/Workstation
Locked Multiplier Yes Yes

Designer

Athlon II X2 265
AMD
Ryzen Threadripper PRO 5945WX
AMD

Model Number

Athlon II X2 265
E8600
Ryzen Threadripper PRO 5945WX
--

Core Name

Athlon II X2 265
Regor
Ryzen Threadripper PRO 5945WX
Chagall PRO

Socket

Athlon II X2 265
LGA775
Ryzen Threadripper PRO 5945WX
Socket WRX8

Package

Athlon II X2 265
µPGA
Ryzen Threadripper PRO 5945WX
sWRX8

Memory Type

Athlon II X2 265
DDR3 1066
Ryzen Threadripper PRO 5945WX
DDR4

ECC Support

Athlon II X2 265
No
Ryzen Threadripper PRO 5945WX
--

PCIe Revision

Athlon II X2 265
2.0
Ryzen Threadripper PRO 5945WX
--

PCIe Configuration

Athlon II X2 265
x1 (6), x2 (4), x4 (3)
Ryzen Threadripper PRO 5945WX
--

Market Segment

Athlon II X2 265
Desktop
Ryzen Threadripper PRO 5945WX
Server/Workstation

Locked Multiplier

Athlon II X2 265
Yes
Ryzen Threadripper PRO 5945WX
Yes

Physical Specifications

Manufacturing process and die characteristics


Specification Athlon II X2 265 Ryzen Threadripper PRO 5945WX
Process 45 nm 7 nm
Die Area 117 mm² 81 mm²
Transistor Count 0.00 billion 16,600
Manufacturer -- TSMC
Word Size 64-bit --

Process

Athlon II X2 265
45 nm
Ryzen Threadripper PRO 5945WX
7 nm

Die Area

Athlon II X2 265
117 mm²
Ryzen Threadripper PRO 5945WX
81 mm²

Transistor Count

Athlon II X2 265
0.00 billion
Ryzen Threadripper PRO 5945WX
16,600

Manufacturer

Athlon II X2 265
--
Ryzen Threadripper PRO 5945WX
TSMC

Word Size

Athlon II X2 265
64-bit
Ryzen Threadripper PRO 5945WX
--

Integrated Graphics

Integrated GPU specifications comparison


Specification Athlon II X2 265 Ryzen Threadripper PRO 5945WX
GPU HD Graphics --
GPU Designer Intel --
GPU Max Frequency 1000 MHz --

GPU

Athlon II X2 265
HD Graphics
Ryzen Threadripper PRO 5945WX
--

GPU Designer

Athlon II X2 265
Intel
Ryzen Threadripper PRO 5945WX
--

GPU Max Frequency

Athlon II X2 265
1000 MHz
Ryzen Threadripper PRO 5945WX
--

CPU Extensions

Supported instruction set extensions comparison


Extension Athlon II X2 265 Ryzen Threadripper PRO 5945WX
3DNow!
AES
AMD-V
AVX
AVX2
BMI1
BMI2
EIST
EPT
F16C
FMA
FMA3
Flex Memory
HT
IPT
MMX
SHA
SIPP
SMEP
SMT
SSE
SSE2
SSE3
SSE4.1
SSE4.2
SSE4a
SSSE3
Secure Key
TSX
TXT
VT-d
VT-x
XFR 2
vPro
x86-64