E1-2500

Details and Benchmarks for AMD E1-2500

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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 E1-2500 based on all benchmark results gathered. Look at this like a meta score, you will find more specific workload ratings below.

3,893 Rank: 1968
Rank Name Score Visual
1964 Athlon X2 4850e 3,897
+0.1%
1965 Celeron N3160 3,895
+0.1%
1966 Atom x5-Z8350 3,894
+0%
1967 Celeron 867 3,893
+0%
1968 E1-2500 3,893
1969 Intel Pentium N3710 3,892
+-0%
1970 Intel Atom x5-Z8550 3,891
-0.1%
1971 E2-1800 3,891
-0.1%
1972 Celeron 847 3,890
-0.1%
1973 Phenom X4 9600 3,884
-0.2%

View full ranking →

Multicore Score

Multicore performance score for E1-2500 based on multi-threaded benchmark results.

4,239 Rank: 1940
Rank Name Score Visual
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
1941 Atom E3815 4,239
+0%
1942 Athlon LE-1640 4,238
+-0%
1943 E2-2000 4,238
+-0%
1944 A6-6400K 4,237
+-0%
1945 Core 2 Duo P7570 4,237
+-0%

View full ranking →

Singlecore Score

Single-core performance score for E1-2500 based on single-threaded benchmark results.

3,663 Rank: 1956
Rank Name Score Visual
1952 Athlon LE-1640 3,684
+0.6%
1953 Atom x5-Z8550 3,680
+0.5%
1954 A6-5200 3,673
+0.3%
1955 E2-1800 3,664
+0%
1956 E1-2500 3,663
1957 Celeron 847 3,661
-0.1%
1958 Phenom X4 9600 3,660
-0.1%
1959 Celeron J1900 3,655
-0.2%
1960 Athlon X2 4450e 3,655
-0.2%
1961 Celeron 867 3,654
-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 E1-2500 based on integer math, floating point math, and prime number computation benchmarks.

4,467 Rank: 1704
Rank Name Score Visual
1700 Celeron N3060 4,468
+0%
1701 Celeron N3010 4,467
+0%
1702 Celeron N3000 4,467
+0%
1703 E1-7010 4,467
+0%
1704 E1-2500 4,467
1705 Pentium SU4100 4,467
+0%
1706 Athlon II X2 250u 4,467
+0%
1707 Celeron N3050 4,466
+-0%
1708 E2-2000 4,466
+-0%
1709 Celeron N2807 4,466
+-0%

View full ranking →

Data Processing

Aggregated score for E1-2500 based on data encryption, data compression, and string sorting benchmarks.

4,431 Rank: 1729
Rank Name Score Visual
1725 Atom D525 4,432
+0%
1726 Pentium 4 3.80GHz 4,431
+0%
1727 V140 4,431
+0%
1728 E-350 4,431
+0%
1729 E1-2500 4,431
1730 Celeron N2810 4,431
+0%
1731 Celeron 847 4,430
+-0%
1732 Atom 330 4,430
+-0%
1733 Atom N570 4,430
+-0%
1734 Atom N2600 4,430
+-0%

View full ranking →

Physics & Compute

Aggregated score for E1-2500 based on physics simulation and extended instruction set (SSE/AVX) benchmarks.

4,444 Rank: 1725
Rank Name Score Visual
1721 Atom N2800 4,445
+0%
1722 Atom D2550 4,445
+0%
1723 Sempron 2650 4,445
+0%
1724 Sempron 140 4,444
+0%
1725 E1-2500 4,444
1726 Atom D525 4,443
+-0%
1727 Celeron N2805 4,443
+-0%
1728 E1-6010 4,443
+-0%
1729 Pentium 4 3.80GHz 4,442
+-0%
1730 Celeron 900 4,441
-0.1%

View full ranking →

E1-2500 Details

The AMD E1-2500, launched in May 2013, represents a significant step in the evolution of low-power mobile processors, particularly in its integration of graphics and compute efficiency. Built on the Kabini architecture at a 65 nm process node, this dual-core CPU was designed for energy-conscious mobile devices, offering a balance of basic performance and power efficiency. Despite its age, the E1-2500 remains relevant in niche markets where power consumption and cost are primary concerns, though it is now far behind modern processors in raw performance.

The processor features two cores with a base clock of 1460 MHz and a turbo frequency of up to 1860 MHz, operating at a TDP of 35 W. It supports DDR3L 1066 memory in a single-channel configuration, with a maximum memory capacity of 8 GB and a memory bandwidth of 10.7 GB/s. The chip includes 0.122 MiB of L1 cache and 0.488 MiB of L2 cache, which, while modest by today's standards, was adequate for the lightweight applications of its era. It uses the PPGA478 socket and supports PCIe 2.0 for peripheral connectivity.

Integrated graphics are provided by the Radeon HD 8240, which runs at a base frequency of 313 MHz and can boost to 756 MHz. This GPU supports up to two displays and is capable of handling basic multimedia tasks, though it is not suited for modern gaming or high-resolution video editing. The processor also supports a range of instruction sets, including AVX, AVX2, SSE4.1, and SSE4.2, enabling it to run a wide variety of software, albeit with limited acceleration for compute-intensive workloads.

In benchmark testing, the E1-2500 scores 3893 overall, placing it at #1967 out of 2060 processors. Its single-core score of 3663 ranks #1956, while its multicore score of 4239 places it at #1939. These results place it behind more recent low-power processors like the Intel Atom x5-Z8550 and the AMD E2-1800, but ahead of older models such as the Celeron 847 and the Athlon X2 4450e. The processor’s performance is best described as adequate for light office tasks, web browsing, and media playback.

Despite its age, the E1-2500 continues to serve in entry-level laptops and embedded systems where its low power draw and integrated graphics make it a cost-effective solution. As of March 2026, it occupies a niche in the market for legacy systems and low-demand computing environments, though it is no longer competitive with modern CPUs in performance or efficiency.
Frequently Compared

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AMD E1-2500

Main Specifications

Designer: AMD
Name: E1-2500
Model Number: T2310
Cores: 2
Threads: 2
Base Frequency: 1460 MHz
Clock Multiplier: 14x (locked)
Core Name: Kabini
Socket: PPGA478
Package: BGA2
Target Segment: Mobile
Max CPUs: 1
TDP: 35 W

Cache Specifications

L1 Cache: 124.928 KiB
L2 Cache: 0.488 MiB

Memory Specifications

Supported Memory Type: DDR3L 1066
Memory Channels: 2
Maximum Memory: 0 GB
Maximum Bandwidth: 21.3 GB/s
ECC Support: No

PCI-Express Specifications

PCIe Revision: 2.0
PCIe Lanes: 4
PCIe Configuration: 1x4/2x2/1x2 + 2x1/4x1

Integrated Graphics

GPU: HD Graphics
GPU Designer: Intel
GPU Max Frequency: 756 MHz

Physical Specifications

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

CPU Features

MMX EMMX SSE SSE2 SSE3 SSE4.1 SSE4.2 AVX AVX2 BMI1 AES F16C x86-64 HT EIST TXT vPro VT-x VT-d EPT Secure Key SMEP SIPP IPT SSE4a AMD-V TSX Flex Memory FMA 3DNow! E3DNow!
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