iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.11 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3088 | 3794 |
| Floating Point | Processor floating point performance | 5561 | |
| Memory | Memory performance | 2842 | |
| Stream | Memory bandwidth performance | 1994 | |
Result Information
| User | ehMac |
| Upload Date | Wed, 12 Jan 2011 02:29:29 +0000 |
| Views | 2 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.6 (Build 10J567) |
| Model | iMac (Early 2008) |
| Processor |
Intel Core 2 Duo E8335 @ 2.66 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 | 3088 | |
|---|---|---|
|
Blowfish
single-core scalar |
1873
82.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3944
162 MB/sec |
|
|
Text Compress
single-core scalar |
2092
6.69 MB/sec |
|
|
Text Compress
multi-core scalar |
3969
13.0 MB/sec |
|
|
Text Decompress
single-core scalar |
1845
7.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
3739
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1898
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3699
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1691
28.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3340
54.5 Mpixels/sec |
|
|
Lua
single-core scalar |
3022
1.16 Mnodes/sec |
|
|
Lua
multi-core scalar |
5954
2.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 5561 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1985
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3992
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3638
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7630
3.48 Gflops |
|
|
Dot Product
single-core vector |
2907
3.48 Gflops |
|
|
Dot Product
multi-core vector |
6640
6.91 Gflops |
|
|
LU Decomposition
single-core scalar |
752
670 Mflops |
|
|
LU Decomposition
multi-core scalar |
1530
1.34 Gflops |
|
|
Primality Test
single-core scalar |
4383
655 Mflops |
|
|
Primality Test
multi-core scalar |
6721
1.25 Gflops |
|
|
Sharpen Image
single-core scalar |
5601
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11111
25.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7012
5.55 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13954
11.0 Mpixels/sec |
Memory Performance
| Memory | 2842 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3773
4.62 GB/sec |
|
|
Write Sequential
single-core scalar |
3170
2.17 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2271
8.48 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2492
5.16 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2506
2.58 GB/sec |
Stream Performance
| Stream | 1994 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1870
2.56 GB/sec |
|
|
Stream Copy
single-core vector |
2265
2.94 GB/sec |
|
|
Stream Scale
single-core scalar |
2283
2.96 GB/sec |
|
|
Stream Scale
single-core vector |
2082
2.81 GB/sec |
|
|
Stream Add
single-core scalar |
1679
2.54 GB/sec |
|
|
Stream Add
single-core vector |
2178
3.03 GB/sec |
|
|
Stream Triad
single-core scalar |
2001
2.77 GB/sec |
|
|
Stream Triad
single-core vector |
1598
2.99 GB/sec |
