AMD Athlon II X2 265 vs Intel Celeron E3400

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
4,170

Rank #1,716

4,489
4,170

Athlon II X2 265 wins by 7.1% (Rank #1295 vs #1716)

Singlecore Score

Out of 2,060 results in the database

4,533

Rank #1,261

vs
4,101

Rank #1,681

4,533
4,101

Athlon II X2 265 wins by 9.5% (Rank #1261 vs #1681)

Multicore Score

Out of 2,060 results in the database

4,422

Rank #1,404

vs
4,274

Rank #1,836

4,422
4,274

Athlon II X2 265 wins by 3.3% (Rank #1404 vs #1836)

Number Crunching

Out of 1,771 results in the database

4,494

Rank #1,576

vs
4,482

Rank #1,653

4,494
4,482

Athlon II X2 265 wins by 0.3% (Rank #1576 vs #1653)

Data Processing

Out of 1,771 results in the database

4,476

Rank #1,477

vs
4,457

Rank #1,613

4,476
4,457

Athlon II X2 265 wins by 0.4% (Rank #1477 vs #1613)

Physics & Compute

Out of 1,771 results in the database

4,473

Rank #1,577

vs
4,453

Rank #1,692

4,473
4,453

Athlon II X2 265 wins by 0.4% (Rank #1577 vs #1692)


Specifications

Side-by-side comparison of key specifications


Specification Athlon II X2 265 Celeron E3400 Diff
Cores
2
2
0%
Threads
2
4
-50%
Base Frequency
3,330 MHz
2,600 MHz
+21.9%
Clock Multiplier
17x
13x
+21.2%
L1 Cache --
62 KB
L2 Cache --
1 MiB
Memory Channels
2
2
0%
Maximum Memory
0 GB
0 GB
+50%
Max Bandwidth
17 GB/s
26 GB/s
-33.6%
PCIe Lanes
12
12
0%
Max CPUs
1
1
0%
TDP (lower is better)
65 W
65 W
0%
Process (lower is better)
45 nm
45 nm
0%

General Information

Specification Athlon II X2 265 Celeron E3400
Designer AMD Intel
Model Number E8600 E3400
Core Name Regor Wolfdale
Socket LGA775 LGA775
Package µPGA FC-LGA6
Memory Type DDR3 1066 DDR3L 1333/1600, LPDDR3 1333/1600
ECC Support No No
PCIe Revision 2.0 2.0
PCIe Configuration x1 (6), x2 (4), x4 (3) 4x1, 2x4
Market Segment Desktop Desktop
Locked Multiplier Yes Yes

Designer

Athlon II X2 265
AMD
Celeron E3400
Intel

Model Number

Athlon II X2 265
E8600
Celeron E3400
E3400

Core Name

Athlon II X2 265
Regor
Celeron E3400
Wolfdale

Socket

Athlon II X2 265
LGA775
Celeron E3400
LGA775

Package

Athlon II X2 265
µPGA
Celeron E3400
FC-LGA6

Memory Type

Athlon II X2 265
DDR3 1066
Celeron E3400
DDR3L 1333/1600, LPDDR3 1333/1600

ECC Support

Athlon II X2 265
No
Celeron E3400
No

PCIe Revision

Athlon II X2 265
2.0
Celeron E3400
2.0

PCIe Configuration

Athlon II X2 265
x1 (6), x2 (4), x4 (3)
Celeron E3400
4x1, 2x4

Market Segment

Athlon II X2 265
Desktop
Celeron E3400
Desktop

Locked Multiplier

Athlon II X2 265
Yes
Celeron E3400
Yes

Physical Specifications

Manufacturing process and die characteristics


Specification Athlon II X2 265 Celeron E3400
Process 45 nm 45 nm
Die Area 117 mm² 82 mm²
Transistor Count 0.00 billion 0.00 billion
Manufacturer -- Intel
Word Size 64-bit 64-bit

Process

Athlon II X2 265
45 nm
Celeron E3400
45 nm

Die Area

Athlon II X2 265
117 mm²
Celeron E3400
82 mm²

Transistor Count

Athlon II X2 265
0.00 billion
Celeron E3400
0.00 billion

Manufacturer

Athlon II X2 265
--
Celeron E3400
Intel

Word Size

Athlon II X2 265
64-bit
Celeron E3400
64-bit

Integrated Graphics

Integrated GPU specifications comparison


Specification Athlon II X2 265 Celeron E3400
GPU HD Graphics HD graphics 4200
GPU Designer Intel Intel
GPU Max Frequency 1000 MHz 850 MHz

GPU

Athlon II X2 265
HD Graphics
Celeron E3400
HD graphics 4200

GPU Designer

Athlon II X2 265
Intel
Celeron E3400
Intel

GPU Max Frequency

Athlon II X2 265
1000 MHz
Celeron E3400
850 MHz

CPU Extensions

Supported instruction set extensions comparison


Extension Athlon II X2 265 Celeron E3400
3DNow!
AES
AMD-V
AVX2
EIST
EPT
FMA
Flex Memory
HT
IPT
MMX
SIPP
SMEP
SSE
SSE2
SSE3
SSE4.1
SSE4.2
SSE4a
SSSE3
Secure Key
TSX
TXT
VT-d
VT-x
vPro
x86-64