iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4634 4634

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8 (Build 12A193i) Mac OS X 10.8 (Build 12A193i)
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 4322 4322
Blowfish
single-core scalar
1995 1995
Blowfish
multi-core scalar
4114 4114
Text Compress
single-core scalar
2660 2660
Text Compress
multi-core scalar
5006 5006
Text Decompress
single-core scalar
2377 2377
Text Decompress
multi-core scalar
4627 4627
Image Compress
single-core scalar
2625 2625
Image Compress
multi-core scalar
5075 5075
Image Decompress
single-core scalar
2707 2707
Image Decompress
multi-core scalar
5273 5273
Lua
single-core scalar
5267 5267
Lua
multi-core scalar
10143 10143

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6469 6469
Mandelbrot
single-core scalar
2272 2272
Mandelbrot
multi-core scalar
4475 4475
Dot Product
single-core scalar
4148 4148
Dot Product
single-core vector
3210 3210
Dot Product
multi-core scalar
8342 8342
Dot Product
multi-core vector
7020 7020
LU Decomposition
single-core scalar
1812 1812
LU Decomposition
multi-core scalar
3478 3478
Primality Test
single-core scalar
5802 5802
Primality Test
multi-core scalar
8573 8573
Sharpen Image
single-core scalar
6438 6438
Sharpen Image
multi-core scalar
12361 12361
Blur Image
single-core scalar
7715 7715
Blur Image
multi-core scalar
14932 14932

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3080 3080
Read Sequential
single-core scalar
4176 4176
Write Sequential
single-core scalar
3005 3005
Stdlib Allocate
single-core scalar
3003 3003
Stdlib Write
single-core scalar
2470 2470
Stdlib Copy
single-core scalar
2749 2749

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2413 2413
Stream Copy
single-core scalar
2277 2277
Stream Copy
single-core vector
2512 2512
Stream Scale
single-core scalar
2372 2372
Stream Scale
single-core vector
2416 2416
Stream Add
single-core scalar
2396 2396
Stream Add
single-core vector
2724 2724
Stream Triad
single-core scalar
2613 2613
Stream Triad
single-core vector
2000 2000