iMac8,1 iMac8,1
Geekbench 2 Score 4924 4924

System Information

iMac8,1 iMac8,1
Operating System Mac OS X 10.5.8 (Build 9L31a) Mac OS X 10.5.8 (Build 9L31a)
Model iMac8,1 iMac8,1
Processor Intel Pentium E5300 @ 3.48 GHz
1 Processor, 2 Cores
Intel Pentium E5300 @ 3.48 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 32 KB
L1 Data Cache 32 KB 32 KB
L2 Cache 2048 KB 2048 KB
L3 Cache 0 KB 0 KB
Motherboard Apple Inc. Mac-F227BEC8 X.0x Apple Inc. Mac-F227BEC8 X.0x
BIOS Apple Inc. IM81.88Z.00C1.B00.0802091538 Apple Inc. IM81.88Z.00C1.B00.0802091538
Memory 2.00 GB 667 MHz DDR2 SDRAM 2.00 GB 667 MHz DDR2 SDRAM

Integer Performance

iMac8,1 iMac8,1
Integer 4469 4469
Blowfish
single-core scalar
2202 2202
Blowfish
multi-core scalar
4559 4559
Text Compress
single-core scalar
2978 2978
Text Compress
multi-core scalar
5169 5169
Text Decompress
single-core scalar
2607 2607
Text Decompress
multi-core scalar
5054 5054
Image Compress
single-core scalar
2901 2901
Image Compress
multi-core scalar
5412 5412
Image Decompress
single-core scalar
2652 2652
Image Decompress
multi-core scalar
4994 4994
Lua
single-core scalar
5323 5323
Lua
multi-core scalar
9785 9785

Floating Point Performance

iMac8,1 iMac8,1
Floating Point 7100 7100
Mandelbrot
single-core scalar
2527 2527
Mandelbrot
multi-core scalar
4777 4777
Dot Product
single-core scalar
4579 4579
Dot Product
single-core vector
3552 3552
Dot Product
multi-core scalar
9538 9538
Dot Product
multi-core vector
8144 8144
LU Decomposition
single-core scalar
1863 1863
LU Decomposition
multi-core scalar
3941 3941
Primality Test
single-core scalar
6398 6398
Primality Test
multi-core scalar
9420 9420
Sharpen Image
single-core scalar
6892 6892
Sharpen Image
multi-core scalar
12718 12718
Blur Image
single-core scalar
8700 8700
Blur Image
multi-core scalar
16361 16361

Memory Performance

iMac8,1 iMac8,1
Memory 3131 3131
Read Sequential
single-core scalar
4203 4203
Write Sequential
single-core scalar
3300 3300
Stdlib Allocate
single-core scalar
3633 3633
Stdlib Write
single-core scalar
1938 1938
Stdlib Copy
single-core scalar
2583 2583

Stream Performance

iMac8,1 iMac8,1
Stream 2490 2490
Stream Copy
single-core scalar
2373 2373
Stream Copy
single-core vector
2563 2563
Stream Scale
single-core scalar
2499 2499
Stream Scale
single-core vector
2415 2415
Stream Add
single-core scalar
2507 2507
Stream Add
single-core vector
2823 2823
Stream Triad
single-core scalar
2722 2722
Stream Triad
single-core vector
2023 2023