iMac (Early 2008)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.12 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 3050 | 3743 |
| Floating Point | Processor floating point performance | 5504 | |
| Memory | Memory performance | 2765 | |
| Stream | Memory bandwidth performance | 1964 | |
Result Information
| User | carrollw |
| Upload Date | Wed, 23 Mar 2011 05:02:42 +0000 |
| Views | 1 |
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 | 3050 | |
|---|---|---|
|
Blowfish
single-core scalar |
1876
82.4 MB/sec |
|
|
Blowfish
multi-core scalar |
3905
160 MB/sec |
|
|
Text Compress
single-core scalar |
2090
6.69 MB/sec |
|
|
Text Compress
multi-core scalar |
3571
11.7 MB/sec |
|
|
Text Decompress
single-core scalar |
1845
7.58 MB/sec |
|
|
Text Decompress
multi-core scalar |
3749
14.9 MB/sec |
|
|
Image Compress
single-core scalar |
1901
15.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
3696
31.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1684
28.3 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
3246
53.0 Mpixels/sec |
|
|
Lua
single-core scalar |
3089
1.19 Mnodes/sec |
|
|
Lua
multi-core scalar |
5953
2.29 Mnodes/sec |
Floating Point Performance
| Floating Point | 5504 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1986
1.32 Gflops |
|
|
Mandelbrot
multi-core scalar |
3991
2.61 Gflops |
|
|
Dot Product
single-core scalar |
3637
1.76 Gflops |
|
|
Dot Product
multi-core scalar |
7531
3.43 Gflops |
|
|
Dot Product
single-core vector |
2909
3.49 Gflops |
|
|
Dot Product
multi-core vector |
6537
6.80 Gflops |
|
|
LU Decomposition
single-core scalar |
786
700 Mflops |
|
|
LU Decomposition
multi-core scalar |
1586
1.39 Gflops |
|
|
Primality Test
single-core scalar |
4376
654 Mflops |
|
|
Primality Test
multi-core scalar |
6184
1.15 Gflops |
|
|
Sharpen Image
single-core scalar |
5599
13.1 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
11153
25.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
7020
5.56 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
13771
10.8 Mpixels/sec |
Memory Performance
| Memory | 2765 | |
|---|---|---|
|
Read Sequential
single-core scalar |
3754
4.60 GB/sec |
|
|
Write Sequential
single-core scalar |
2999
2.05 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
2296
8.57 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2414
5.00 GB/sec |
|
|
Stdlib Copy
single-core scalar |
2365
2.44 GB/sec |
Stream Performance
| Stream | 1964 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1978
2.71 GB/sec |
|
|
Stream Copy
single-core vector |
2135
2.77 GB/sec |
|
|
Stream Scale
single-core scalar |
2179
2.83 GB/sec |
|
|
Stream Scale
single-core vector |
1979
2.67 GB/sec |
|
|
Stream Add
single-core scalar |
1741
2.63 GB/sec |
|
|
Stream Add
single-core vector |
2181
3.03 GB/sec |
|
|
Stream Triad
single-core scalar |
1895
2.62 GB/sec |
|
|
Stream Triad
single-core vector |
1625
3.04 GB/sec |
