iMac8,1
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.4.3 Tryout for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 2445 | 2977 |
| Floating Point | Processor floating point performance | 4412 | |
| Memory | Memory performance | 2042 | |
| Stream | Memory bandwidth performance | 1695 | |
Result Information
| Upload Date | Thu, 06 Aug 2015 13:53:21 +0000 |
| Views | 7 |
System Information
| iMac8,1 | |
|---|---|
| Operating System | Mac OS X 10.10.4 (Build 14E46) |
| Model | iMac8,1 |
| Processor |
Intel Core 2 Duo E6420 @ 2.13 GHz
1 Processor, 2 Cores |
| Processor ID | GenuineIntel Family 6 Model 15 Stepping 6 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 4096 KB |
| L3 Cache | 0 KB |
| Motherboard | Apple Inc. Mac-F227BEC8 S26361-D2610-A1 |
| BIOS | Apple Inc. IM81.88Z.00C1.B00.0802091538 |
| Memory | 3.00 GB 533 MHz DDR2 SDRAM |
Integer Performance
| Integer | 2445 | |
|---|---|---|
|
Blowfish
single-core scalar |
1399
61.5 MB/sec |
|
|
Blowfish
multi-core scalar |
2995
123 MB/sec |
|
|
Text Compress
single-core scalar |
1672
5.35 MB/sec |
|
|
Text Compress
multi-core scalar |
3239
10.6 MB/sec |
|
|
Text Decompress
single-core scalar |
1498
6.16 MB/sec |
|
|
Text Decompress
multi-core scalar |
3079
12.3 MB/sec |
|
|
Image Compress
single-core scalar |
1529
12.6 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
2987
25.1 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
1341
22.5 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
2728
44.5 Mpixels/sec |
|
|
Lua
single-core scalar |
2305
888 Knodes/sec |
|
|
Lua
multi-core scalar |
4576
1.76 Mnodes/sec |
Floating Point Performance
| Floating Point | 4412 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
1592
1.06 Gflops |
|
|
Mandelbrot
multi-core scalar |
3232
2.11 Gflops |
|
|
Dot Product
single-core scalar |
2929
1.42 Gflops |
|
|
Dot Product
multi-core scalar |
6202
2.83 Gflops |
|
|
Dot Product
single-core vector |
2357
2.82 Gflops |
|
|
Dot Product
multi-core vector |
5417
5.63 Gflops |
|
|
LU Decomposition
single-core scalar |
601
535 Mflops |
|
|
LU Decomposition
multi-core scalar |
1199
1.05 Gflops |
|
|
Primality Test
single-core scalar |
3411
510 Mflops |
|
|
Primality Test
multi-core scalar |
5274
979 Mflops |
|
|
Sharpen Image
single-core scalar |
4451
10.4 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
8928
20.6 Mpixels/sec |
|
|
Blur Image
single-core scalar |
5372
4.25 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
10812
8.50 Mpixels/sec |
Memory Performance
| Memory | 2042 | |
|---|---|---|
|
Read Sequential
single-core scalar |
2804
3.43 GB/sec |
|
|
Write Sequential
single-core scalar |
2103
1.44 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
1503
5.61 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
1920
3.97 GB/sec |
|
|
Stdlib Copy
single-core scalar |
1884
1.94 GB/sec |
Stream Performance
| Stream | 1695 | |
|---|---|---|
|
Stream Copy
single-core scalar |
1705
2.33 GB/sec |
|
|
Stream Copy
single-core vector |
1831
2.37 GB/sec |
|
|
Stream Scale
single-core scalar |
1736
2.25 GB/sec |
|
|
Stream Scale
single-core vector |
1708
2.31 GB/sec |
|
|
Stream Add
single-core scalar |
1558
2.35 GB/sec |
|
|
Stream Add
single-core vector |
1893
2.63 GB/sec |
|
|
Stream Triad
single-core scalar |
1722
2.38 GB/sec |
|
|
Stream Triad
single-core vector |
1407
2.63 GB/sec |
