iMac (Early 2008) iMac (Early 2008)
Geekbench 2 Score 3325 3325

System Information

iMac (Early 2008) iMac (Early 2008)
Operating System Mac OS X 10.5.6 (Build 9G55) Mac OS X 10.5.6 (Build 9G55)
Model iMac (Early 2008) iMac (Early 2008)
Processor Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 6 GenuineIntel Family 6 Model 23 Stepping 6
L1 Instruction Cache 32 KB 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F226BEC8 PVT Apple Inc. Mac-F226BEC8 PVT
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 4.00 GB 800 MHz DDR2 SDRAM 4.00 GB 800 MHz DDR2 SDRAM

Integer Performance

iMac (Early 2008) iMac (Early 2008)
Integer 2645 2645
Blowfish
single-core scalar
1575 1575
Blowfish
multi-core scalar
3545 3545
Text Compress
single-core scalar
1748 1748
Text Compress
multi-core scalar
3467 3467
Text Decompress
single-core scalar
1514 1514
Text Decompress
multi-core scalar
3291 3291
Image Compress
single-core scalar
1596 1596
Image Compress
multi-core scalar
3205 3205
Image Decompress
single-core scalar
1405 1405
Image Decompress
multi-core scalar
2784 2784
Lua
single-core scalar
2474 2474
Lua
multi-core scalar
5141 5141

Floating Point Performance

iMac (Early 2008) iMac (Early 2008)
Floating Point 4713 4713
Mandelbrot
single-core scalar
1722 1722
Mandelbrot
multi-core scalar
3606 3606
Dot Product
single-core scalar
3055 3055
Dot Product
single-core vector
2596 2596
Dot Product
multi-core scalar
6687 6687
Dot Product
multi-core vector
5921 5921
LU Decomposition
single-core scalar
706 706
LU Decomposition
multi-core scalar
1396 1396
Primality Test
single-core scalar
3099 3099
Primality Test
multi-core scalar
5161 5161
Sharpen Image
single-core scalar
4785 4785
Sharpen Image
multi-core scalar
9254 9254
Blur Image
single-core scalar
5984 5984
Blur Image
multi-core scalar
12017 12017

Memory Performance

iMac (Early 2008) iMac (Early 2008)
Memory 2710 2710
Read Sequential
single-core scalar
3596 3596
Write Sequential
single-core scalar
3137 3137
Stdlib Allocate
single-core scalar
1929 1929
Stdlib Write
single-core scalar
2305 2305
Stdlib Copy
single-core scalar
2586 2586

Stream Performance

iMac (Early 2008) iMac (Early 2008)
Stream 2087 2087
Stream Copy
single-core scalar
2085 2085
Stream Copy
single-core vector
2425 2425
Stream Scale
single-core scalar
2198 2198
Stream Scale
single-core vector
2418 2418
Stream Add
single-core scalar
1781 1781
Stream Add
single-core vector
2225 2225
Stream Triad
single-core scalar
1807 1807
Stream Triad
single-core vector
1763 1763