iMac11,3
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.6 for Mac OS X x86 (32-bit) | |||
| Integer | Processor integer performance | 7570 | 9358 |
| Floating Point | Processor floating point performance | 15749 | |
| Memory | Memory performance | 4043 | |
| Stream | Memory bandwidth performance | 3881 | |
Result Information
| User | unclemacosx |
| Upload Date | Sun, 26 Sep 2010 07:32:43 +0000 |
| Views | 7 |
System Information
| iMac11,3 | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F2056) |
| Model | iMac11,3 |
| Processor |
Intel Core i7-870 @ 2.93 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB |
| L1 Data Cache | 32 KB |
| L2 Cache | 256 KB |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
| Memory | 16.00 GB 1333 MHz DDR3 |
Integer Performance
| Integer | 7570 | |
|---|---|---|
|
Blowfish
single-core scalar |
2167
95.2 MB/sec |
|
|
Blowfish
multi-core scalar |
13121
538 MB/sec |
|
|
Text Compress
single-core scalar |
2310
7.39 MB/sec |
|
|
Text Compress
multi-core scalar |
11780
38.6 MB/sec |
|
|
Text Decompress
single-core scalar |
2518
10.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
12830
51.1 MB/sec |
|
|
Image Compress
single-core scalar |
2330
19.2 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
11597
97.6 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2073
34.8 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
9068
148 Mpixels/sec |
|
|
Lua
single-core scalar |
3826
1.47 Mnodes/sec |
|
|
Lua
multi-core scalar |
17226
6.63 Mnodes/sec |
Floating Point Performance
| Floating Point | 15749 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2992
1.99 Gflops |
|
|
Mandelbrot
multi-core scalar |
20327
13.3 Gflops |
|
|
Dot Product
single-core scalar |
4881
2.36 Gflops |
|
|
Dot Product
multi-core scalar |
18635
8.49 Gflops |
|
|
Dot Product
single-core vector |
5805
6.96 Gflops |
|
|
Dot Product
multi-core vector |
24117
25.1 Gflops |
|
|
LU Decomposition
single-core scalar |
750
667 Mflops |
|
|
LU Decomposition
multi-core scalar |
3690
3.24 Gflops |
|
|
Primality Test
single-core scalar |
5864
876 Mflops |
|
|
Primality Test
multi-core scalar |
20491
3.80 Gflops |
|
|
Sharpen Image
single-core scalar |
7051
16.5 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
40583
93.5 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9299
7.36 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
56005
44.0 Mpixels/sec |
Memory Performance
| Memory | 4043 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5714
7.00 GB/sec |
|
|
Write Sequential
single-core scalar |
3195
2.19 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
3973
14.8 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3135
6.49 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4201
4.33 GB/sec |
Stream Performance
| Stream | 3881 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4331
5.92 GB/sec |
|
|
Stream Copy
single-core vector |
5158
6.69 GB/sec |
|
|
Stream Scale
single-core scalar |
4495
5.83 GB/sec |
|
|
Stream Scale
single-core vector |
4947
6.68 GB/sec |
|
|
Stream Add
single-core scalar |
1730
2.61 GB/sec |
|
|
Stream Add
single-core vector |
4880
6.79 GB/sec |
|
|
Stream Triad
single-core scalar |
1875
2.59 GB/sec |
|
|
Stream Triad
single-core vector |
3637
6.81 GB/sec |
