iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 2416 2416

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.7.3 (Build 11D16) Mac OS X 10.7.3 (Build 11D16)
Model iMac (Early 2009) iMac (Early 2009)
Processor Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores
Intel Core 2 Duo E8435 @ 3.06 GHz
1 Processor, 2 Cores
Processor ID GenuineIntel Family 6 Model 23 Stepping 10 GenuineIntel Family 6 Model 23 Stepping 10
L1 Instruction Cache 32 KB x 2 32 KB x 2
L1 Data Cache 32 KB x 2 32 KB x 2
L2 Cache 6144 KB 6144 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F2218FA9 Apple Inc. Mac-F2218FA9
BIOS Apple Inc. IM91.88Z.008D.B08.0904271717 Apple Inc. IM91.88Z.008D.B08.0904271717
Memory 4.00 GB 1067 MHz DDR3 4.00 GB 1067 MHz DDR3

Integer Performance

iMac (Early 2009) iMac (Early 2009)
Integer 1785 1785
Blowfish
single-core scalar
1116 1116
Blowfish
multi-core scalar
2319 2319
Text Compress
single-core scalar
1233 1233
Text Compress
multi-core scalar
2309 2309
Text Decompress
single-core scalar
1123 1123
Text Decompress
multi-core scalar
2194 2194
Image Compress
single-core scalar
1141 1141
Image Compress
multi-core scalar
2169 2169
Image Decompress
single-core scalar
1004 1004
Image Decompress
multi-core scalar
2018 2018
Lua
single-core scalar
1664 1664
Lua
multi-core scalar
3130 3130

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 3241 3241
Mandelbrot
single-core scalar
1187 1187
Mandelbrot
multi-core scalar
2351 2351
Dot Product
single-core scalar
2184 2184
Dot Product
single-core vector
1758 1758
Dot Product
multi-core scalar
4495 4495
Dot Product
multi-core vector
3925 3925
LU Decomposition
single-core scalar
459 459
LU Decomposition
multi-core scalar
908 908
Primality Test
single-core scalar
2508 2508
Primality Test
multi-core scalar
3802 3802
Sharpen Image
single-core scalar
3314 3314
Sharpen Image
multi-core scalar
6540 6540
Blur Image
single-core scalar
4028 4028
Blur Image
multi-core scalar
7922 7922

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 2266 2266
Read Sequential
single-core scalar
2559 2559
Write Sequential
single-core scalar
2633 2633
Stdlib Allocate
single-core scalar
1254 1254
Stdlib Write
single-core scalar
2503 2503
Stdlib Copy
single-core scalar
2381 2381

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2043 2043
Stream Copy
single-core scalar
2119 2119
Stream Copy
single-core vector
2345 2345
Stream Scale
single-core scalar
2268 2268
Stream Scale
single-core vector
2296 2296
Stream Add
single-core scalar
1323 1323
Stream Add
single-core vector
2620 2620
Stream Triad
single-core scalar
1440 1440
Stream Triad
single-core vector
1936 1936