iMac (Early 2006) iMac (Early 2006)
Geekbench 2 Score 2571 2571

System Information

iMac (Early 2006) iMac (Early 2006)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model iMac (Early 2006) iMac (Early 2006)
Processor Intel Core Duo T2500 @ 2.00 GHz
1 Processor, 2 Cores
Intel Core Duo T2500 @ 2.00 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 14 Stepping 8 GenuineIntel Family 6 Model 14 Stepping 8
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 2048 KB 2048 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Computer, Inc. Mac-F42787C8 PVT Apple Computer, Inc. Mac-F42787C8 PVT
BIOS Apple Computer, Inc. IM41.88Z.0055.B08.0610121350 Apple Computer, Inc. IM41.88Z.0055.B08.0610121350
Memory 2.00 GB 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac (Early 2006) iMac (Early 2006)
Integer 2025 2025
Blowfish
single-core scalar
1264 1264
Blowfish
multi-core scalar
2586 2586
Text Compress
single-core scalar
1377 1377
Text Compress
multi-core scalar
2494 2494
Text Decompress
single-core scalar
1291 1291
Text Decompress
multi-core scalar
2495 2495
Image Compress
single-core scalar
1386 1386
Image Compress
multi-core scalar
2646 2646
Image Decompress
single-core scalar
1066 1066
Image Decompress
multi-core scalar
2100 2100
Lua
single-core scalar
1954 1954
Lua
multi-core scalar
3644 3644

Floating Point Performance

iMac (Early 2006) iMac (Early 2006)
Floating Point 3873 3873
Mandelbrot
single-core scalar
1547 1547
Mandelbrot
multi-core scalar
2975 2975
Dot Product
single-core scalar
2092 2092
Dot Product
single-core vector
1934 1934
Dot Product
multi-core scalar
4130 4130
Dot Product
multi-core vector
4374 4374
LU Decomposition
single-core scalar
550 550
LU Decomposition
multi-core scalar
1110 1110
Primality Test
single-core scalar
2575 2575
Primality Test
multi-core scalar
3684 3684
Sharpen Image
single-core scalar
4352 4352
Sharpen Image
multi-core scalar
8112 8112
Blur Image
single-core scalar
5923 5923
Blur Image
multi-core scalar
10873 10873

Memory Performance

iMac (Early 2006) iMac (Early 2006)
Memory 1767 1767
Read Sequential
single-core scalar
2299 2299
Write Sequential
single-core scalar
1896 1896
Stdlib Allocate
single-core scalar
1356 1356
Stdlib Write
single-core scalar
1580 1580
Stdlib Copy
single-core scalar
1707 1707

Stream Performance

iMac (Early 2006) iMac (Early 2006)
Stream 1537 1537
Stream Copy
single-core scalar
1552 1552
Stream Copy
single-core vector
1686 1686
Stream Scale
single-core scalar
1705 1705
Stream Scale
single-core vector
1686 1686
Stream Add
single-core scalar
1146 1146
Stream Add
single-core vector
1838 1838
Stream Triad
single-core scalar
1364 1364
Stream Triad
single-core vector
1321 1321