iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2758 | 3427 |
| Floating Point | Processor floating point performance | 5003 | |
| Memory | Memory performance | 2657 | |
| Stream | Memory bandwidth performance | 1794 | |
Result Information
| User | Carrigroe |
| Upload Date | Fri, 01 Apr 2011 23:46:21 +0000 |
| Views | 2 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.7 (Build 10J869) |
| 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 667 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2758 | |
|---|---|---|
|
Blowfish
single-core scalar |
1691
74.3 MB/sec |
|
|
Blowfish
multi-core scalar |
3171
130 MB/sec |
|
|
Text Compress
single-core scalar |
1879
6.01 MB/sec |
|
|
Text Compress
multi-core scalar |
3599
11.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1666
6.85 MB/sec |
|
|
Text Decompress
multi-core scalar |
3374
13.4 MB/sec |
|
|
Image Compress
single-core scalar |
1715
14.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3300
27.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1524
25.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3052
49.8 Mpixels/sec |
|
|
Lua
single-core scalar |
2689
1.04 Mnodes/sec |
|
|
Lua
multi-core scalar |
5444
2.09 Mnodes/sec |
Floating Point Performance
| Floating Point | 5003 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1788
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3596
2.35 Gflops |
|
|
Dot Product
single-core scalar |
3278
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6841
3.12 Gflops |
|
|
Dot Product
single-core vector |
2620
3.14 Gflops |
|
|
Dot Product
multi-core vector |
5948
6.19 Gflops |
|
|
LU Decomposition
single-core scalar |
705
628 Mflops |
|
|
LU Decomposition
multi-core scalar |
1389
1.22 Gflops |
|
|
Primality Test
single-core scalar |
3944
589 Mflops |
|
|
Primality Test
multi-core scalar |
6035
1.12 Gflops |
|
|
Sharpen Image
single-core scalar |
5041
11.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10067
23.2 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6321
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12482
9.81 Mpixels/sec |
Memory Performance
| Memory | 2657 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3510
4.30 GB/sec |
|
|
Write Sequential
single-core scalar |
2887
1.97 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2065
7.71 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2289
4.74 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2535
2.61 GB/sec |
Stream Performance
| Stream | 1794 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1817
2.48 GB/sec |
|
|
Stream Copy
single-core vector |
1911
2.48 GB/sec |
|
|
Stream Scale
single-core scalar |
1905
2.47 GB/sec |
|
|
Stream Scale
single-core vector |
1792
2.42 GB/sec |
|
|
Stream Add
single-core scalar |
1661
2.51 GB/sec |
|
|
Stream Add
single-core vector |
2017
2.81 GB/sec |
|
|
Stream Triad
single-core scalar |
1747
2.41 GB/sec |
|
|
Stream Triad
single-core vector |
1502
2.81 GB/sec |
