iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.8 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2534 | 3089 |
| Floating Point | Processor floating point performance | 4503 | |
| Memory | Memory performance | 2325 | |
| Stream | Memory bandwidth performance | 1615 | |
Result Information
| User | Jethrobrink |
| Upload Date | Sun, 31 Oct 2010 18:57:47 +0000 |
| Views | 1 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.5.8 (Build 9L31a) |
| 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 | 1.00 GB 800 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2534 | |
|---|---|---|
|
Blowfish
single-core scalar |
1667
73.2 MB/sec |
|
|
Blowfish
multi-core scalar |
2989
122 MB/sec |
|
|
Text Compress
single-core scalar |
1811
5.79 MB/sec |
|
|
Text Compress
multi-core scalar |
3287
10.8 MB/sec |
|
|
Text Decompress
single-core scalar |
1641
6.74 MB/sec |
|
|
Text Decompress
multi-core scalar |
2866
11.4 MB/sec |
|
|
Image Compress
single-core scalar |
1668
13.8 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3078
25.9 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1331
22.4 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2676
43.7 Mpixels/sec |
|
|
Lua
single-core scalar |
2678
1.03 Mnodes/sec |
|
|
Lua
multi-core scalar |
4724
1.82 Mnodes/sec |
Floating Point Performance
| Floating Point | 4503 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1766
1.17 Gflops |
|
|
Mandelbrot
multi-core scalar |
3480
2.28 Gflops |
|
|
Dot Product
single-core scalar |
3252
1.57 Gflops |
|
|
Dot Product
multi-core scalar |
6659
3.03 Gflops |
|
|
Dot Product
single-core vector |
2557
3.06 Gflops |
|
|
Dot Product
multi-core vector |
5433
5.65 Gflops |
|
|
LU Decomposition
single-core scalar |
680
606 Mflops |
|
|
LU Decomposition
multi-core scalar |
1313
1.15 Gflops |
|
|
Primality Test
single-core scalar |
3345
500 Mflops |
|
|
Primality Test
multi-core scalar |
4457
827 Mflops |
|
|
Sharpen Image
single-core scalar |
4712
11.0 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8706
20.1 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6112
4.84 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10575
8.31 Mpixels/sec |
Memory Performance
| Memory | 2325 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3061
3.75 GB/sec |
|
|
Write Sequential
single-core scalar |
2243
1.53 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1960
7.32 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2238
4.63 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2124
2.19 GB/sec |
Stream Performance
| Stream | 1615 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1502
2.05 GB/sec |
|
|
Stream Copy
single-core vector |
1827
2.37 GB/sec |
|
|
Stream Scale
single-core scalar |
1652
2.14 GB/sec |
|
|
Stream Scale
single-core vector |
1572
2.12 GB/sec |
|
|
Stream Add
single-core scalar |
1653
2.50 GB/sec |
|
|
Stream Add
single-core vector |
1713
2.38 GB/sec |
|
|
Stream Triad
single-core scalar |
1652
2.28 GB/sec |
|
|
Stream Triad
single-core vector |
1356
2.54 GB/sec |
