iMac (27-inch Mid 2010)
| Section | Description | Score | Geekbench Score |
|---|---|---|---|
| Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
| Integer | Processor integer performance | 11078 | 12355 |
| Floating Point | Processor floating point performance | 19244 | |
| Memory | Memory performance | 5799 | |
| Stream | Memory bandwidth performance | 5832 | |
Result Information
| User | Morgonaut |
| Upload Date | Tue, 26 Nov 2013 08:03:50 +0000 |
| Views | 15 |
| Notes | 2 x Team |
System Information
| iMac (27-inch Mid 2010) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F45) |
| Model | iMac (27-inch Mid 2010) |
| Processor |
Intel Core i7-870 @ 3.81 GHz
1 Processor, 4 Cores, 8 Threads |
| Processor ID | GenuineIntel Family 6 Model 30 Stepping 5 |
| L1 Instruction Cache | 32 KB x 4 |
| L1 Data Cache | 32 KB x 4 |
| L2 Cache | 256 KB x 4 |
| L3 Cache | 8192 KB |
| Motherboard | Apple Inc. Mac-F2238BAE 1.0 |
| BIOS | Apple Inc. IM112.88Z.0057.B00.1005051455 |
| Memory | 8.00 GB 1452 MHz DDR3 |
Integer Performance
| Integer | 11078 | |
|---|---|---|
|
Blowfish
single-core scalar |
2414
106 MB/sec |
|
|
Blowfish
multi-core scalar |
16590
680 MB/sec |
|
|
Text Compress
single-core scalar |
2910
9.31 MB/sec |
|
|
Text Compress
multi-core scalar |
16941
55.6 MB/sec |
|
|
Text Decompress
single-core scalar |
3227
13.3 MB/sec |
|
|
Text Decompress
multi-core scalar |
18686
74.4 MB/sec |
|
|
Image Compress
single-core scalar |
3227
26.7 Mpixels/sec |
|
|
Image Compress
multi-core scalar |
17580
148 Mpixels/sec |
|
|
Image Decompress
single-core scalar |
3336
56.0 Mpixels/sec |
|
|
Image Decompress
multi-core scalar |
14667
239 Mpixels/sec |
|
|
Lua
single-core scalar |
5642
2.17 Mnodes/sec |
|
|
Lua
multi-core scalar |
27718
10.7 Mnodes/sec |
Floating Point Performance
| Floating Point | 19244 | |
|---|---|---|
|
Mandelbrot
single-core scalar |
3192
2.12 Gflops |
|
|
Mandelbrot
multi-core scalar |
23847
15.6 Gflops |
|
|
Dot Product
single-core scalar |
5218
2.52 Gflops |
|
|
Dot Product
multi-core scalar |
22113
10.1 Gflops |
|
|
Dot Product
single-core vector |
6255
7.49 Gflops |
|
|
Dot Product
multi-core vector |
34711
36.1 Gflops |
|
|
LU Decomposition
single-core scalar |
1742
1.55 Gflops |
|
|
LU Decomposition
multi-core scalar |
4367
3.83 Gflops |
|
|
Primality Test
single-core scalar |
8083
1.21 Gflops |
|
|
Primality Test
multi-core scalar |
34149
6.34 Gflops |
|
|
Sharpen Image
single-core scalar |
8033
18.7 Mpixels/sec |
|
|
Sharpen Image
multi-core scalar |
47713
110 Mpixels/sec |
|
|
Blur Image
single-core scalar |
9458
7.48 Mpixels/sec |
|
|
Blur Image
multi-core scalar |
60539
47.6 Mpixels/sec |
Memory Performance
| Memory | 5799 | |
|---|---|---|
|
Read Sequential
single-core scalar |
6312
7.73 GB/sec |
|
|
Write Sequential
single-core scalar |
10031
6.86 GB/sec |
|
|
Stdlib Allocate
single-core scalar |
4581
17.1 Mallocs/sec |
|
|
Stdlib Write
single-core scalar |
3694
7.65 GB/sec |
|
|
Stdlib Copy
single-core scalar |
4378
4.51 GB/sec |
Stream Performance
| Stream | 5832 | |
|---|---|---|
|
Stream Copy
single-core scalar |
5254
7.19 GB/sec |
|
|
Stream Copy
single-core vector |
7468
9.68 GB/sec |
|
|
Stream Scale
single-core scalar |
5063
6.57 GB/sec |
|
|
Stream Scale
single-core vector |
6496
8.77 GB/sec |
|
|
Stream Add
single-core scalar |
4966
7.50 GB/sec |
|
|
Stream Add
single-core vector |
7178
9.99 GB/sec |
|
|
Stream Triad
single-core scalar |
5039
6.96 GB/sec |
|
|
Stream Triad
single-core vector |
5195
9.72 GB/sec |
