A4-4355M

Details and Benchmarks for AMD A4-4355M

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Benchmark Results

Combined benchmark scores based on multiple data points, giving a quick overview of this processor's performance.

Overall Score

Overall score for A4-4355M based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

3,938 Rank: 1937
Rank Name Score Visual
1933 Intel Celeron P4500 3,941
+0.1%
1934 E2-2000 3,940
+0.1%
1935 Celeron N2830 3,939
+0%
1936 Pentium SU2700 3,939
+0%
1937 A4-4355M 3,938
1938 Celeron N3050 3,937
+-0%
1939 Athlon 64 X2 5000+ 3,935
-0.1%
1940 E2-3800 3,933
-0.1%
1941 E1-7010 3,932
-0.2%
1942 Sempron 2650 3,932
-0.2%

View full ranking →

Multicore Score

Multicore performance score for A4-4355M based on multi-threaded benchmark results.

4,240 Rank: 1935
Rank Name Score Visual
1931 Celeron N2807 4,241
+0%
1932 Pentium SU2700 4,241
+0%
1933 Athlon 64 2800+ 4,241
+0%
1934 Athlon II X4 640 4,240
+0%
1935 A4-4355M 4,240
1936 Athlon 64 3500+ 4,240
+0%
1937 Celeron N2815 4,240
+0%
1938 Sempron 3200+ 4,240
+0%
1939 Core 2 Duo T7500 4,239
+-0%
1940 E1-2500 4,239
+-0%

View full ranking →

Singlecore Score

Single-core performance score for A4-4355M based on single-threaded benchmark results.

3,737 Rank: 1925
Rank Name Score Visual
1921 E2-2000 3,742
+0.1%
1922 Celeron 807 3,738
+0%
1923 Xeon L5520 3,738
+0%
1924 Pentium SU2700 3,738
+0%
1925 A4-4355M 3,737
1926 Celeron 887 3,735
-0.1%
1927 Celeron N2830 3,735
-0.1%
1928 Phenom X3 8550 3,735
-0.1%
1929 Phenom X3 8450 3,734
-0.1%
1930 E2-6110 3,734
-0.1%

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Workload Scores

Performance scores grouped by workload type, normalized and aggregated from multiple raw benchmark results.

Number Crunching

Aggregated score for A4-4355M based on integer math, floating point math, and prime number computation benchmarks.

4,483 Rank: 1652
Rank Name Score Visual
1648 Celeron B820 4,483
+0%
1649 Atom C3338 4,483
+0%
1650 Athlon II X2 B24 4,483
+0%
1651 Athlon II X2 245 4,483
+0%
1652 A4-4355M 4,483
1653 Celeron B815 4,482
+-0%
1654 Celeron 887 4,482
+-0%
1655 Athlon II X2 240 4,482
+-0%
1656 Athlon II X2 220 4,482
+-0%
1657 A4-3400 4,482
+-0%

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Data Processing

Aggregated score for A4-4355M based on data encryption, data compression, and string sorting benchmarks.

4,439 Rank: 1698
Rank Name Score Visual
1694 Celeron B800 4,440
+0%
1695 Celeron N3010 4,440
+0%
1696 Pentium 987 4,439
+0%
1697 A6-4455M 4,439
+0%
1698 A4-4355M 4,439
1699 E2-9000e 4,439
+0%
1700 Celeron N2820 4,439
+0%
1701 Celeron N3050 4,439
+0%
1702 Celeron N2808 4,439
+0%
1703 Athlon II X2 250u 4,439
+0%

View full ranking →

Physics & Compute

Aggregated score for A4-4355M based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,455 Rank: 1688
Rank Name Score Visual
1684 Celeron 847 4,455
+0%
1685 Pentium E5300 4,455
+0%
1686 Celeron E3200 4,455
+0%
1687 E2-3000M 4,455
+0%
1688 A4-4355M 4,455
1689 Athlon II X2 260u 4,455
+0%
1690 A4-3330MX 4,454
+-0%
1691 Xeon 5160 4,454
+-0%
1692 Celeron E3400 4,453
+-0%
1693 Pentium T4500 4,453
+-0%

View full ranking →

A4-4355M Details

The AMD A4-4355M, launched in September 2012, stands as a relic of early 2010s mobile computing, offering a glimpse into the evolution of integrated performance. While it may not compete with modern processors, its benchmark scores provide a clear picture of its position relative to contemporaries from both AMD and Intel. With a multicore score of 4240, it ranks #1934 out of 2060 processors, placing it just behind the Celeron N3000 and Atom N550, but slightly ahead of the Core 2 Duo T7500 and E1-2500. Its single-core performance of 3737 puts it in a similar tier, trailing behind the Celeron 807 and Pentium SU2700, but marginally outperforming the Celeron 887 and Phenom X3 8550. Overall, its score of 3938 positions it near the bottom of the performance spectrum, trailing the Intel Celeron P4500 and AMD E2-2000, while being edged out by the Celeron N3050 and Athlon 64 X2 5000+.

At the heart of the A4-4355M is the Trinity architecture, built on a 32 nm process by GlobalFoundries. It features two cores with a base clock of 1900 MHz, capable of boosting up to 2.4 GHz under load, though the actual performance boost is limited by its 65 W TDP. Despite the modest clock speeds, the processor supports a range of advanced instruction sets, including AVX, AVX2, AES, and FMA3, which enhance performance in modern applications. It also includes virtualization support, enabling efficient use of virtual machines, a notable feature for its time.

Memory bandwidth is constrained by its dual-channel DDR3 interface, with a maximum rated speed of 1333 MT/s and a peak bandwidth of 17.1 GB/s. This limits its ability to handle memory-intensive tasks, especially compared to today's standards. The chip includes 1 MB of L2 cache, but lacks L3 cache, which further affects its performance in multi-threaded applications. The integrated Radeon HD 7400G graphics deliver a base frequency of 311 MHz and a burst frequency of 500 MHz, supporting up to two displays and providing basic graphics capabilities for everyday use.

In comparison to modern processors, the A4-4355M is significantly outpaced. Even in the top 50 list of multicore performers, the Ryzen Threadripper PRO 9995WX leads with a score of 12029, a difference of over 7,000 points. Single-core performance shows a similar gap, with the Core Ultra 9 285K scoring 8776—over twice the A4-4355M’s score. This stark contrast highlights how far mobile computing has advanced.

As of March 2026, the A4-4355M is best suited for legacy systems, light office tasks, or as a budget-friendly upgrade in older laptops. Its low power consumption and integrated graphics make it a viable option for basic productivity, but it lacks the power for gaming, content creation, or modern multitasking. While it represents a significant step in AMD’s mobile strategy at the time, its relevance today is largely historical.
Frequently Compared

Intel Atom Z520 36 views

Intel Core 2 Duo E8600 35 views

AMD Ryzen 3 PRO 2200GE 34 views

AMD Ryzen 9 PRO 3900 34 views

AMD A4-6300 34 views

Intel Celeron G530 33 views

AMD Athlon II X2 265 33 views

AMD Ryzen Threadripper 2920X 32 views

AMD Ryzen Threadripper 2950X 32 views

AMD Ryzen 5 3500X 29 views

AMD A4-4355M

Main Specifications

Designer: AMD
Name: A4-4355M
Model Number: T7300
Cores: 2
Threads: 4
Base Frequency: 2000 MHz
Clock Multiplier: 25x (locked)
Core Name: Trinity
Socket: PBGA479, PPGA478
Package: µPGA
Target Segment: Mobile
Max CPUs: 1
TDP: 35 W

Cache Specifications

L2 Cache: 0.954 MiB

Memory Specifications

Supported Memory Type: LPDDR3 1066
Memory Channels: 2
Maximum Memory: 0 GB
Maximum Bandwidth: 17.1 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 2.0
PCIe Lanes: 1
PCIe Configuration: 1X1

Integrated Graphics

GPU: HD Graphics
GPU Designer: Intel
GPU Max Frequency: 500 MHz

Physical Specifications

Process: 65 nm
Die Area: 246 mm²
Manufacturer: GlobalFoundries
Word Size: 64-bit

CPU Features

MMX EMMX SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 AVX AVX2 ABM BMI1 BMI2 FMA3 AES RdRand ADX CLMUL F16C x86-16 x86-32 x86-64 Real Protected SMM FPU NX HT EIST TXT vPro VT-x VT-d EPT Secure Key SMEP SIPP IPT SSE4a FMA4 SHA AMD-Vi AMD-V TSME SenseMI Boost 2 TSX SMT Flex Memory SME SEV FMA TBM XOP
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