iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.0.17 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3580 | 3708 |
| Floating Point | Processor floating point performance | 4766 | |
| Memory | Memory performance | 2915 | |
| Stream | Memory bandwidth performance | 2042 | |
Result Information
| User | nuc |
| Upload Date | Wed, 30 Jul 2008 11:42:29 +0000 |
| Views | 10 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.4 (Build 9E17) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8135 @ 2.40 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 23 Stepping 6 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 6144 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F226BEC8 PVT |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 4.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 3580 | |
|---|---|---|
|
Blowfish
single-core scalar |
1642
72.1 MB/sec |
|
|
Blowfish
multi-core scalar |
3645
149 MB/sec |
|
|
Text Compress
single-core scalar |
1938
6.20 MB/sec |
|
|
Text Compress
multi-core scalar |
4028
13.2 MB/sec |
|
|
Text Decompress
single-core scalar |
1866
7.67 MB/sec |
|
|
Text Decompress
multi-core scalar |
3676
14.6 MB/sec |
|
|
Image Compress
single-core scalar |
2063
17.0 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3955
33.3 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2020
33.9 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4028
65.7 Mpixels/sec |
|
|
Crafty Chess
single-core scalar |
3432
1.73 Mnodes/sec |
|
|
Crafty Chess
multi-core scalar |
6223
3.02 Mnodes/sec |
|
|
Lua
single-core scalar |
3799
1.46 Mnodes/sec |
|
|
Lua
multi-core scalar |
7808
3.00 Mnodes/sec |
Floating Point Performance
| Floating Point | 4766 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1659
1.10 Gflops |
|
|
Mandelbrot
multi-core scalar |
3516
2.30 Gflops |
|
|
Dot Product
single-core scalar |
2550
1.23 Gflops |
|
|
Dot Product
multi-core scalar |
5479
2.50 Gflops |
|
|
Dot Product
single-core vector |
1555
1.86 Gflops |
|
|
Dot Product
multi-core vector |
3788
3.94 Gflops |
|
|
LU Decomposition
single-core scalar |
1321
1.18 Gflops |
|
|
LU Decomposition
multi-core scalar |
2848
2.50 Gflops |
|
|
Primality Test
single-core scalar |
4257
636 Mflops |
|
|
Primality Test
multi-core scalar |
6776
1.26 Gflops |
|
|
Sharpen Image
single-core scalar |
4995
11.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
9800
22.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6211
4.91 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
11970
9.41 Mpixels/sec |
Memory Performance
| Memory | 2915 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3913
4.79 GB/sec |
|
|
Write Sequential
single-core scalar |
3160
2.16 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2607
9.73 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2294
4.75 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2605
2.69 GB/sec |
Stream Performance
| Stream | 2042 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2044
2.80 GB/sec |
|
|
Stream Copy
single-core vector |
2126
2.76 GB/sec |
|
|
Stream Scale
single-core scalar |
2013
2.61 GB/sec |
|
|
Stream Scale
single-core vector |
2069
2.79 GB/sec |
|
|
Stream Add
single-core scalar |
2072
3.13 GB/sec |
|
|
Stream Add
single-core vector |
2147
2.99 GB/sec |
|
|
Stream Triad
single-core scalar |
2177
3.01 GB/sec |
|
|
Stream Triad
single-core vector |
1691
3.17 GB/sec |
