Phenom II X4 810

Details and Benchmarks for AMD Phenom II X4 810

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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 Phenom II X4 810 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

4,224 Rank: 1635
Rank Name Score Visual
1631 Core i5-3339Y 4,227
+0.1%
1632 Phenom II X4 905e 4,226
+0%
1633 Athlon II X2 220 4,226
+0%
1634 Celeron 1005M 4,225
+0%
1635 Phenom II X4 810 4,224
1636 A4-5300 4,224
+0%
1637 Intel Core i3-380M 4,223
+-0%
1638 FX-9800P 4,223
+-0%
1639 Core 2 Quad Q8400 4,223
+-0%
1640 Core 2 Duo T9300 4,222
+-0%

View full ranking →

Multicore Score

Multicore performance score for Phenom II X4 810 based on multi-threaded benchmark results.

4,449 Rank: 1326
Rank Name Score Visual
1322 Ryzen 3 3250U 4,451
+0%
1323 Pentium Gold 4415Y 4,450
+0%
1324 A10-7860K 4,450
+0%
1325 Core m5-6Y54 4,449
+0%
1326 Phenom II X4 810 4,449
1327 Core M-5Y70 4,449
+0%
1328 Xeon E5630 4,449
+0%
1329 FX-4170 4,449
+0%
1330 Phenom II X4 980 4,448
+-0%
1331 FX-4300 4,448
+-0%

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Singlecore Score

Single-core performance score for Phenom II X4 810 based on single-threaded benchmark results.

4,074 Rank: 1701
Rank Name Score Visual
1697 Core M-5Y10a 4,079
+0.1%
1698 Core 2 Duo P8400 4,078
+0.1%
1699 Celeron N4100 4,076
+0%
1700 Core i5-2415M 4,075
+0%
1701 Phenom II X4 810 4,074
1702 Core 2 Duo T8100 4,074
+0%
1703 Core 2 Duo E6550 4,073
+-0%
1704 Athlon II X4 610e 4,073
+-0%
1705 Phenom II X4 905e 4,070
-0.1%
1706 Core 2 Duo T6670 4,069
-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 Phenom II X4 810 based on integer math, floating point math, and prime number computation benchmarks.

4,520 Rank: 1385
Rank Name Score Visual
1381 Core i3-6102E 4,520
+0%
1382 Pentium J4205 4,520
+0%
1383 Celeron G1820 4,520
+0%
1384 Athlon II X4 635 4,520
+0%
1385 Phenom II X4 810 4,520
1386 Xeon E5504 4,520
+0%
1387 A6-7470K 4,520
+0%
1388 A8-3800 4,520
+0%
1389 Core i5-3317U 4,520
+0%
1390 Core M-5Y10c 4,520
+0%

View full ranking →

Data Processing

Aggregated score for Phenom II X4 810 based on data encryption, data compression, and string sorting benchmarks.

4,515 Rank: 1244
Rank Name Score Visual
1240 Core i7-2640M 4,515
+0%
1241 Core i5-6200U 4,515
+0%
1242 Core i3-2120 4,515
+0%
1243 Athlon II X3 460 4,515
+0%
1244 Phenom II X4 810 4,515
1245 Xeon E5420 4,515
+0%
1246 Athlon Silver 3050U 4,515
+0%
1247 Pentium G4500 4,514
+-0%
1248 Core i3-6100H 4,514
+-0%
1249 Core i5-3230M 4,514
+-0%

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Physics & Compute

Aggregated score for Phenom II X4 810 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,498 Rank: 1423
Rank Name Score Visual
1419 Pentium Silver N5000 4,498
+0%
1420 Celeron G1830 4,498
+0%
1421 Pentium G870 4,498
+0%
1422 Pentium G645 4,498
+0%
1423 Phenom II X4 810 4,498
1424 Xeon E5420 4,498
+0%
1425 Phenom II X3 B77 4,498
+0%
1426 Celeron N4100 4,497
+-0%
1427 Xeon X5472 4,497
+-0%
1428 Celeron G1620 4,497
+-0%

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Phenom II X4 810 Details

Ranking #1635 of 2060 in overall performance, the AMD Phenom II X4 810 presents a compelling snapshot of mid-tier desktop computing from the late 2000s. Launched in February 2009, this processor belongs to the Deneb microarchitecture family and was designed for Socket AM3 platforms, though it is also compatible with LGA775 motherboards via chipset support. Despite being over 15 years old, its performance remains relevant in niche applications where legacy hardware is still in use. At the time of its release, the Phenom II X4 810 offered a solid balance of clock speed and core count, positioning it as a capable performer for multitasking and light multimedia workloads.

The processor operates at a base frequency of 2.6 GHz with a 13x multiplier and a 1333 MHz bus speed, enabling efficient data throughput across its 4 cores and 4 threads. It leverages a 45 nm manufacturing process and features a 758 million transistor die with a 258 mm² footprint, a standard for its era. Cache architecture includes 0.122 MiB of L1, 0.488 MiB of L2, and a substantial 3.815 MiB of L3 cache, which significantly aided performance in memory-intensive applications. The 95 W TDP reflects its power-hungry design, necessitating adequate cooling for sustained operation.

Memory support includes dual-channel DDR3 at 1333 MT/s, with the ability to reach higher speeds through overclocking, depending on motherboard and RAM compatibility. While the processor does not include integrated graphics, certain chipsets—such as those in the nForce 630a, 700a, and 900a series—can provide this functionality, enabling use in basic multimedia systems. Support for ECC memory is included, making the Phenom II X4 810 suitable for entry-level workstations requiring data integrity.

On the software side, the processor supports a comprehensive set of x86-64 instructions, including SSE, SSE2, SSE3, SSE4a, and 3DNow! extensions, ensuring backward compatibility with older applications. Virtualization features like AMD-V and Intel’s VT-x/VT-d are supported, enhancing performance in virtual machine environments. However, it lacks simultaneous multithreading, limiting its ability to fully exploit modern multi-threaded workloads.

In benchmark testing, the Phenom II X4 810 achieves a single-core score of 4074, placing it at #1701 among 2060 processors, and a multicore score of 4449, ranking #1325. The overall score of 4224 reflects its moderate performance relative to modern standards. While it outperforms several low-power and older dual-core processors, it falls significantly behind current-generation CPUs in both single- and multi-threaded tasks. Its strongest category is multicore performance, where it competes with some modern low-power mobile processors, though it lags behind mainstream desktop and high-end CPUs.

As of March 2026, the Phenom II X4 810 is best suited for legacy systems, retro computing projects, or environments where cost-effective, low-power computing is preferred. It remains a testament to AMD’s efforts in the late 2000s to deliver multi-core performance for mainstream users, though it is now largely obsolete for demanding applications.
Frequently Compared

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AMD Phenom II X4 810

Main Specifications

Designer: AMD
Name: Phenom II X4 810
Model Number: Q9400
Cores: 4
Threads: 4
Base Frequency: 2660 MHz
Clock Multiplier: 13x (locked)
Core Name: Deneb
Socket: LGA775
Package: µPGA
Target Segment: Desktop
TDP: 95 W

Cache Specifications

L1 Cache: 124.928 KiB
L2 Cache: 0.488 MiB
L3 Cache: 3.815 MiB

Memory Specifications

Supported Memory Type: DDR3

Physical Specifications

Process: 45 nm
Die Area: 258 mm²
Transistor Count: 0.00 billion
Word Size: 64-bit

CPU Features

MMX SSE SSE2 SSE3 ABM x86-64 EIST TXT VT-x VT-d SSE4a AMD-V 3DNow!
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