iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.7 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 3384 | 3811 |
| Floating Point | Processor floating point performance | 5248 | |
| Memory | Memory performance | 2930 | |
| Stream | Memory bandwidth performance | 2044 | |
Result Information
| User | atzer |
| Upload Date | Sun, 14 Nov 2010 01:05:48 +0000 |
| Views | 3 |
System Information
| iMac (Early 2008) | |
|---|---|
| Operating System | Mac OS X 10.6.5 (Build 10H574) |
| 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 | 3384 | |
|---|---|---|
|
Blowfish
single-core scalar |
1560
68.5 MB/sec |
|
|
Blowfish
multi-core scalar |
3306
135 MB/sec |
|
|
Text Compress
single-core scalar |
2166
6.93 MB/sec |
|
|
Text Compress
multi-core scalar |
4153
13.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1824
7.50 MB/sec |
|
|
Text Decompress
multi-core scalar |
3739
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
2071
17.1 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
4013
33.8 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2131
35.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
4243
69.2 Mpixels/sec |
|
|
Lua
single-core scalar |
3848
1.48 Mnodes/sec |
|
|
Lua
multi-core scalar |
7562
2.91 Mnodes/sec |
Floating Point Performance
| Floating Point | 5248 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1789
1.19 Gflops |
|
|
Mandelbrot
multi-core scalar |
3599
2.36 Gflops |
|
|
Dot Product
single-core scalar |
3240
1.57 Gflops |
|
|
Dot Product
multi-core scalar |
6784
3.09 Gflops |
|
|
Dot Product
single-core vector |
2516
3.01 Gflops |
|
|
Dot Product
multi-core vector |
5742
5.97 Gflops |
|
|
LU Decomposition
single-core scalar |
1310
1.17 Gflops |
|
|
LU Decomposition
multi-core scalar |
2622
2.30 Gflops |
|
|
Primality Test
single-core scalar |
4703
702 Mflops |
|
|
Primality Test
multi-core scalar |
7227
1.34 Gflops |
|
|
Sharpen Image
single-core scalar |
5083
11.9 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
10145
23.4 Mpixels/sec |
|
|
Blur Image
single-core scalar |
6280
4.97 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
12435
9.78 Mpixels/sec |
Memory Performance
| Memory | 2930 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3984
4.88 GB/sec |
|
|
Write Sequential
single-core scalar |
3325
2.27 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2402
8.96 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2287
4.73 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2652
2.73 GB/sec |
Stream Performance
| Stream | 2044 | |
|---|---|---|
|
Stream Copy
single-core scalar |
2071
2.83 GB/sec |
|
|
Stream Copy
single-core vector |
2263
2.93 GB/sec |
|
|
Stream Scale
single-core scalar |
1995
2.59 GB/sec |
|
|
Stream Scale
single-core vector |
1977
2.67 GB/sec |
|
|
Stream Add
single-core scalar |
2022
3.05 GB/sec |
|
|
Stream Add
single-core vector |
2247
3.13 GB/sec |
|
|
Stream Triad
single-core scalar |
2151
2.97 GB/sec |
|
|
Stream Triad
single-core vector |
1628
3.05 GB/sec |
