iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.13 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2781 | 3469 |
| Floating Point | Processor floating point performance | 5038 | |
| Memory | Memory performance | 2719 | |
| Stream | Memory bandwidth performance | 1887 | |
Result Information
| User | frenchsomething |
| Upload Date | Wed, 03 Aug 2011 22:18:40 +0000 |
| Views | 1 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.7 (Build 11A511) |
| 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 | 2781 | |
|---|---|---|
|
Blowfish
single-core scalar |
1689
74.2 MB/sec |
|
|
Blowfish
multi-core scalar |
3574
146 MB/sec |
|
|
Text Compress
single-core scalar |
1875
6.00 MB/sec |
|
|
Text Compress
multi-core scalar |
3466
11.4 MB/sec |
|
|
Text Decompress
single-core scalar |
1660
6.82 MB/sec |
|
|
Text Decompress
multi-core scalar |
3369
13.4 MB/sec |
|
|
Image Compress
single-core scalar |
1711
14.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3308
27.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1527
25.6 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3085
50.3 Mpixels/sec |
|
|
Lua
single-core scalar |
2678
1.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
5439
2.09 Mnodes/sec |
Floating Point Performance
| Floating Point | 5038 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1788
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3600
2.36 Gflops |
|
|
Dot Product
single-core scalar |
3278
1.58 Gflops |
|
|
Dot Product
multi-core scalar |
6919
3.15 Gflops |
|
|
Dot Product
single-core vector |
2620
3.14 Gflops |
|
|
Dot Product
multi-core vector |
6033
6.27 Gflops |
|
|
LU Decomposition
single-core scalar |
689
614 Mflops |
|
|
LU Decomposition
multi-core scalar |
1397
1.23 Gflops |
|
|
Primality Test
single-core scalar |
3963
592 Mflops |
|
|
Primality Test
multi-core scalar |
6069
1.13 Gflops |
|
|
Sharpen Image
single-core scalar |
5057
11.8 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10106
23.3 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6318
5.00 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12704
9.99 Mpixels/sec |
Memory Performance
| Memory | 2719 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3562
4.36 GB/sec |
|
|
Write Sequential
single-core scalar |
3112
2.13 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1894
7.07 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2393
4.95 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2638
2.72 GB/sec |
Stream Performance
| Stream | 1887 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1948
2.66 GB/sec |
|
|
Stream Copy
single-core vector |
2068
2.68 GB/sec |
|
|
Stream Scale
single-core scalar |
2005
2.60 GB/sec |
|
|
Stream Scale
single-core vector |
1990
2.69 GB/sec |
|
|
Stream Add
single-core scalar |
1657
2.50 GB/sec |
|
|
Stream Add
single-core vector |
2129
2.96 GB/sec |
|
|
Stream Triad
single-core scalar |
1709
2.36 GB/sec |
|
|
Stream Triad
single-core vector |
1593
2.98 GB/sec |
