Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 10834 | 12000 |
Floating Point | Processor floating point performance | 18850 | |
Memory | Memory performance | 5315 | |
Stream | Memory bandwidth performance | 5483 |
User | Morgonaut |
Upload Date | Mon, 18 Nov 2013 16:45:42 +0000 |
Views | 12 |
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 @ 3.71 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 | 16.00 GB 1348 MHz DDR3 |
Integer | 10834 | |
---|---|---|
Blowfish
single-core scalar |
2347
103 MB/sec |
|
Blowfish
multi-core scalar |
16242
666 MB/sec |
|
Text Compress
single-core scalar |
2830
9.05 MB/sec |
|
Text Compress
multi-core scalar |
16211
53.2 MB/sec |
|
Text Decompress
single-core scalar |
3137
12.9 MB/sec |
|
Text Decompress
multi-core scalar |
18098
72.1 MB/sec |
|
Image Compress
single-core scalar |
3137
25.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
17148
144 Mpixels/sec |
|
Image Decompress
single-core scalar |
3256
54.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
14803
242 Mpixels/sec |
|
Lua
single-core scalar |
5493
2.12 Mnodes/sec |
|
Lua
multi-core scalar |
27308
10.5 Mnodes/sec |
Floating Point | 18850 | |
---|---|---|
Mandelbrot
single-core scalar |
3104
2.07 Gflops |
|
Mandelbrot
multi-core scalar |
23206
15.2 Gflops |
|
Dot Product
single-core scalar |
5076
2.45 Gflops |
|
Dot Product
multi-core scalar |
21557
9.82 Gflops |
|
Dot Product
single-core vector |
6128
7.34 Gflops |
|
Dot Product
multi-core vector |
33949
35.3 Gflops |
|
LU Decomposition
single-core scalar |
1691
1.51 Gflops |
|
LU Decomposition
multi-core scalar |
3897
3.42 Gflops |
|
Primality Test
single-core scalar |
7861
1.17 Gflops |
|
Primality Test
multi-core scalar |
32991
6.12 Gflops |
|
Sharpen Image
single-core scalar |
7814
18.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
47280
109 Mpixels/sec |
|
Blur Image
single-core scalar |
9236
7.31 Mpixels/sec |
|
Blur Image
multi-core scalar |
60119
47.3 Mpixels/sec |
Memory | 5315 | |
---|---|---|
Read Sequential
single-core scalar |
5979
7.32 GB/sec |
|
Write Sequential
single-core scalar |
8802
6.02 GB/sec |
|
Stdlib Allocate
single-core scalar |
4241
15.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3038
6.29 GB/sec |
|
Stdlib Copy
single-core scalar |
4518
4.66 GB/sec |
Stream | 5483 | |
---|---|---|
Stream Copy
single-core scalar |
5053
6.91 GB/sec |
|
Stream Copy
single-core vector |
7179
9.31 GB/sec |
|
Stream Scale
single-core scalar |
4873
6.32 GB/sec |
|
Stream Scale
single-core vector |
6022
8.13 GB/sec |
|
Stream Add
single-core scalar |
4536
6.85 GB/sec |
|
Stream Add
single-core vector |
6600
9.18 GB/sec |
|
Stream Triad
single-core scalar |
4716
6.52 GB/sec |
|
Stream Triad
single-core vector |
4885
9.14 GB/sec |