A6-3620

Details and Benchmarks for AMD A6-3620

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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 A6-3620 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

4,109 Rank: 1791
Rank Name Score Visual
1787 Core 2 Duo T9500 4,114
+0.1%
1788 Phenom II X4 900e 4,113
+0.1%
1789 Celeron B830 4,111
+0%
1790 Core 2 Duo P7550 4,111
+0%
1791 A6-3620 4,109
1792 Core 2 Duo P8400 4,109
+0%
1793 Pentium J4205 4,107
+-0%
1794 A4-3310MX 4,107
+-0%
1795 Intel Core i3-330M 4,104
-0.1%
1796 Pentium T4200 4,104
-0.1%

View full ranking →

Multicore Score

Multicore performance score for A6-3620 based on multi-threaded benchmark results.

4,293 Rank: 1775
Rank Name Score Visual
1771 Pentium P6100 4,295
+0%
1772 Celeron 3205U 4,295
+0%
1773 Core 2 Duo P9500 4,294
+0%
1774 Phenom II X3 720 4,293
+0%
1775 A6-3620 4,293
1776 Core 2 Duo T9400 4,293
+0%
1777 Core 2 Duo E6750 4,293
+0%
1778 A4-3300 4,291
+-0%
1779 Celeron N2930 4,291
+-0%
1780 E2-9000e 4,291
+-0%

View full ranking →

Singlecore Score

Single-core performance score for A6-3620 based on single-threaded benchmark results.

3,987 Rank: 1775
Rank Name Score Visual
1771 A4-3310MX 3,993
+0.2%
1772 A4-9120 3,992
+0.1%
1773 Pentium T4200 3,992
+0.1%
1774 Core 2 Duo P7570 3,988
+0%
1775 A6-3620 3,987
1776 Core 2 Duo E4600 3,987
+0%
1777 Xeon E5405 3,982
-0.1%
1778 Core i3-3217U 3,982
-0.1%
1779 Core 2 Duo T6570 3,981
-0.2%
1780 Core 2 Duo T5800 3,981
-0.2%

View full ranking →

Workload Scores

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

Number Crunching

Aggregated score for A6-3620 based on integer math, floating point math, and prime number computation benchmarks.

4,514 Rank: 1432
Rank Name Score Visual
1428 Core i5-2435M 4,514
+0%
1429 Atom C3508 4,514
+0%
1430 Pentium G645 4,514
+0%
1431 A6-9500 4,514
+0%
1432 A6-3620 4,514
1433 Celeron G1620T 4,514
+0%
1434 Core i5-580M 4,514
+0%
1435 Athlon II X4 605e 4,514
+0%
1436 Core i7-2637M 4,513
+-0%
1437 Athlon II X4 620 4,513
+-0%

View full ranking →

Data Processing

Aggregated score for A6-3620 based on data encryption, data compression, and string sorting benchmarks.

4,506 Rank: 1295
Rank Name Score Visual
1291 Xeon D-1602 4,506
+0%
1292 Core i5-2520M 4,506
+0%
1293 Core i5-5300U 4,506
+0%
1294 Core i3-3220T 4,506
+0%
1295 A6-3620 4,506
1296 Pentium G4400 4,505
+-0%
1297 Celeron G4930 4,505
+-0%
1298 Athlon II X3 445 4,505
+-0%
1299 Pentium N4200 4,505
+-0%
1300 Core i5-4350U 4,505
+-0%

View full ranking →

Physics & Compute

Aggregated score for A6-3620 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,500 Rank: 1406
Rank Name Score Visual
1402 Core i3-2312M 4,500
+0%
1403 Celeron G1820 4,500
+0%
1404 Pentium G850 4,500
+0%
1405 Athlon II X4 630 4,500
+0%
1406 A6-3620 4,500
1407 Celeron 3965U 4,499
+-0%
1408 Pentium G860 4,499
+-0%
1409 Pentium G840 4,499
+-0%
1410 Xeon E5504 4,499
+-0%
1411 Core i3-3217U 4,499
+-0%

View full ranking →

A6-3620 Details

Launched in December 2011, the AMD A6-3620 is a desktop processor rooted in the Llano architecture, representing AMD's early foray into integrated graphics and unified processing. As of March 2026, it is an outdated device by modern standards, having been superseded by multiple generations of more advanced CPUs. Despite its age, the A6-3620 remains notable for its integrated Radeon HD 6530D graphics, which were considered competitive for basic multimedia and light gaming at the time of release. Built on a 45 nm process by GlobalFoundries, the chip features a dual-core design with a base clock of 2.2 GHz and a turbo frequency of 2.5 GHz, though the actual measured clock speed in the data shows 3.33 GHz, indicating a possible discrepancy or mislabeling in the input. The processor supports dual-channel DDR3 memory with a rated speed of 1866 MT/s and a maximum memory capacity of 32 GB. It operates at a TDP of 65 W and uses the LGA775 socket, a legacy interface that limits its compatibility with newer motherboards.

The A6-3620 includes 1 MB of L2 cache per core and 0.122 MiB of L1 cache, though the exact cache distribution may vary slightly due to microarchitectural design. It supports a range of instruction sets, including SSE, AVX2, AES, and AMD-V, making it capable of running a wide variety of software, though not optimized for modern workloads. The integrated GPU runs at a base frequency of 850 MHz with a burst frequency of up to 1 GHz and supports up to two displays. While the GPU lacks the power of modern discrete solutions, it was sufficient for basic desktop use and HD video playback.

In benchmark testing, the A6-3620 achieves an overall score of 4109, placing it #1791 out of 2060 processors in the database. Its single-core score is 3987 (#1775), and its multicore score is 4293 (#1774). These results indicate that the A6-3620 performs on par with entry-level processors from the same era, such as the Intel Celeron N2930 and AMD A4-3300. However, it trails behind more powerful CPUs like the Core 2 Duo P7570 and Pentium T4200. The processor’s performance is constrained by its age, limited core count, and outdated architecture, making it unsuitable for modern multitasking, content creation, or gaming.

The A6-3620’s primary value lies in its low power consumption and integrated graphics, making it a viable option for budget desktops, media centers, or as a replacement in older systems where upgrading the entire platform is not feasible. While it cannot compete with today’s high-performance CPUs, its inclusion of modern instruction sets and virtualization support gives it some longevity in niche applications. As of 2026, the A6-3620 is best suited for users who prioritize basic computing tasks over performance, or for retro computing and educational purposes.
Frequently Compared

AMD Ryzen Threadripper 9980X 59 views

AMD Ryzen Threadripper PRO 9965WX 52 views

Intel Core i7-13700K 46 views

Intel Core i9-14900K 44 views

AMD Phenom II X2 B57 43 views

AMD Phenom II X4 805 43 views

Intel Core 2 Duo P8700 42 views

Intel Core Ultra 9 285H 42 views

Intel Xeon w3-2425 41 views

Intel Xeon Platinum 8351N 41 views

AMD A6-3620

Main Specifications

Designer: AMD
Name: A6-3620
Model Number: E8600
Cores: 2
Threads: 2
Base Frequency: 3330 MHz
Clock Multiplier: 22x (locked)
Core Name: Llano
Socket: LGA775
Package: µPGA
Target Segment: Desktop
Max CPUs: 1
TDP: 65 W

Cache Specifications

L1 Cache: 124.928 KiB
L2 Cache: 0.954 MiB

Memory Specifications

Supported Memory Type: DDR3 1066
Memory Channels: 2
Maximum Memory: 0 GB
Maximum Bandwidth: 17 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 2.0
PCIe Lanes: 12
PCIe Configuration: x1 (6), x2 (4), x4 (3)

Integrated Graphics

GPU: HD Graphics
GPU Designer: Intel
GPU Max Frequency: 1000 MHz

Physical Specifications

Process: 45 nm
Die Area: 228 mm²
Manufacturer: GlobalFoundries
Word Size: 64-bit

CPU Features

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