iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.1.10 for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 9197 | 10462 |
| Floating Point | Processor floating point performance | 16541 | |
| Memory | Memory performance | 4934 | |
| Stream | Memory bandwidth performance | 4669 | |
Result Information
| User | msoffel |
| Upload Date | Wed, 15 Dec 2010 19:11:13 +0000 |
| Views | 1 |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.6.4 (Build 10F2108) |
| Model | iMac (27-inch Mid 2010) |
| 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 | 9197 | |
|---|---|---|
|
Blowfish
single-core scalar |
2124
93.3 MB/sec |
|
|
Blowfish
multi-core scalar |
13592
557 MB/sec |
|
|
Text Compress
single-core scalar |
2526
8.08 MB/sec |
|
|
Text Compress
multi-core scalar |
13848
45.4 MB/sec |
|
|
Text Decompress
single-core scalar |
2823
11.6 MB/sec |
|
|
Text Decompress
multi-core scalar |
15387
61.3 MB/sec |
|
|
Image Compress
single-core scalar |
2842
23.5 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
14633
123 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
2992
50.2 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
13236
216 Mpixels/sec |
|
|
Lua
single-core scalar |
4782
1.84 Mnodes/sec |
|
|
Lua
multi-core scalar |
21589
8.30 Mnodes/sec |
Floating Point Performance
| Floating Point | 16541 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
2789
1.86 Gflops |
|
|
Mandelbrot
multi-core scalar |
19755
12.9 Gflops |
|
|
Dot Product
single-core scalar |
4483
2.17 Gflops |
|
|
Dot Product
multi-core scalar |
18041
8.22 Gflops |
|
|
Dot Product
single-core vector |
5434
6.51 Gflops |
|
|
Dot Product
multi-core vector |
30635
31.9 Gflops |
|
|
LU Decomposition
single-core scalar |
1447
1.29 Gflops |
|
|
LU Decomposition
multi-core scalar |
6944
6.09 Gflops |
|
|
Primality Test
single-core scalar |
7167
1.07 Gflops |
|
|
Primality Test
multi-core scalar |
27195
5.05 Gflops |
|
|
Sharpen Image
single-core scalar |
7098
16.6 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
39806
91.7 Mpixels/sec |
|
|
Blur Image
single-core scalar |
8586
6.79 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
52201
41.0 Mpixels/sec |
Memory Performance
| Memory | 4934 | |
|---|---|---|
|
Read Sequential
single-core scalar |
5606
6.86 GB/sec |
|
|
Write Sequential
single-core scalar |
8280
5.66 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4124
15.4 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
2751
5.69 GB/sec |
|
|
Stdlib Copy
single-core scalar |
3909
4.03 GB/sec |
Stream Performance
| Stream | 4669 | |
|---|---|---|
|
Stream Copy
single-core scalar |
4443
6.08 GB/sec |
|
|
Stream Copy
single-core vector |
5678
7.36 GB/sec |
|
|
Stream Scale
single-core scalar |
4621
6.00 GB/sec |
|
|
Stream Scale
single-core vector |
5119
6.91 GB/sec |
|
|
Stream Add
single-core scalar |
4342
6.55 GB/sec |
|
|
Stream Add
single-core vector |
5069
7.05 GB/sec |
|
|
Stream Triad
single-core scalar |
4234
5.85 GB/sec |
|
|
Stream Triad
single-core vector |
3850
7.21 GB/sec |
