iMac (Early 2009) iMac (Early 2009)
Geekbench 2 Score 4279 4279

System Information

iMac (Early 2009) iMac (Early 2009)
Operating System Mac OS X 10.8.2 (Build 12C60) Mac OS X 10.8.2 (Build 12C60)
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 3518 3518
Blowfish
single-core scalar
2147 2147
Blowfish
multi-core scalar
4540 4540
Text Compress
single-core scalar
2376 2376
Text Compress
multi-core scalar
4469 4469
Text Decompress
single-core scalar
2145 2145
Text Decompress
multi-core scalar
4308 4308
Image Compress
single-core scalar
2179 2179
Image Compress
multi-core scalar
4153 4153
Image Decompress
single-core scalar
1921 1921
Image Decompress
multi-core scalar
3919 3919
Lua
single-core scalar
3437 3437
Lua
multi-core scalar
6627 6627

Floating Point Performance

iMac (Early 2009) iMac (Early 2009)
Floating Point 6275 6275
Mandelbrot
single-core scalar
2283 2283
Mandelbrot
multi-core scalar
4584 4584
Dot Product
single-core scalar
4203 4203
Dot Product
single-core vector
3383 3383
Dot Product
multi-core scalar
8754 8754
Dot Product
multi-core vector
7636 7636
LU Decomposition
single-core scalar
887 887
LU Decomposition
multi-core scalar
1754 1754
Primality Test
single-core scalar
4866 4866
Primality Test
multi-core scalar
7454 7454
Sharpen Image
single-core scalar
6367 6367
Sharpen Image
multi-core scalar
12629 12629
Blur Image
single-core scalar
7727 7727
Blur Image
multi-core scalar
15332 15332

Memory Performance

iMac (Early 2009) iMac (Early 2009)
Memory 3058 3058
Read Sequential
single-core scalar
4172 4172
Write Sequential
single-core scalar
3023 3023
Stdlib Allocate
single-core scalar
2761 2761
Stdlib Write
single-core scalar
2513 2513
Stdlib Copy
single-core scalar
2824 2824

Stream Performance

iMac (Early 2009) iMac (Early 2009)
Stream 2399 2399
Stream Copy
single-core scalar
2318 2318
Stream Copy
single-core vector
2520 2520
Stream Scale
single-core scalar
2445 2445
Stream Scale
single-core vector
2458 2458
Stream Add
single-core scalar
2233 2233
Stream Add
single-core vector
2759 2759
Stream Triad
single-core scalar
2423 2423
Stream Triad
single-core vector
2040 2040