Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9390 | 10746 |
Floating Point | Processor floating point performance | 16532 | |
Memory | Memory performance | 5325 | |
Stream | Memory bandwidth performance | 6088 |
User | Hakan_GENISER |
Upload Date | Sun, 29 Apr 2012 21:29:03 +0000 |
Views | 8 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50d) |
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 x 4 |
L1 Data Cache | 32 KB x 4 |
L2 Cache | 256 KB x 4 |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9390 | |
---|---|---|
Blowfish
single-core scalar |
2283
100 MB/sec |
|
Blowfish
multi-core scalar |
14078
577 MB/sec |
|
Text Compress
single-core scalar |
2748
8.79 MB/sec |
|
Text Compress
multi-core scalar |
14043
46.1 MB/sec |
|
Text Decompress
single-core scalar |
3042
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15520
61.8 MB/sec |
|
Image Compress
single-core scalar |
3014
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14807
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3073
51.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12358
202 Mpixels/sec |
|
Lua
single-core scalar |
5202
2.00 Mnodes/sec |
|
Lua
multi-core scalar |
22521
8.66 Mnodes/sec |
Floating Point | 16532 | |
---|---|---|
Mandelbrot
single-core scalar |
3016
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20175
13.2 Gflops |
|
Dot Product
single-core scalar |
4936
2.39 Gflops |
|
Dot Product
multi-core scalar |
18649
8.50 Gflops |
|
Dot Product
single-core vector |
5951
7.13 Gflops |
|
Dot Product
multi-core vector |
29417
30.6 Gflops |
|
LU Decomposition
single-core scalar |
1625
1.45 Gflops |
|
LU Decomposition
multi-core scalar |
3875
3.40 Gflops |
|
Primality Test
single-core scalar |
7682
1.15 Gflops |
|
Primality Test
multi-core scalar |
28074
5.21 Gflops |
|
Sharpen Image
single-core scalar |
7563
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40144
92.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8924
7.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
51428
40.4 Mpixels/sec |
Memory | 5325 | |
---|---|---|
Read Sequential
single-core scalar |
6188
7.58 GB/sec |
|
Write Sequential
single-core scalar |
9078
6.21 GB/sec |
|
Stdlib Allocate
single-core scalar |
3986
14.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3111
6.44 GB/sec |
|
Stdlib Copy
single-core scalar |
4262
4.39 GB/sec |
Stream | 6088 | |
---|---|---|
Stream Copy
single-core scalar |
5513
7.54 GB/sec |
|
Stream Copy
single-core vector |
7210
9.35 GB/sec |
|
Stream Scale
single-core scalar |
5608
7.28 GB/sec |
|
Stream Scale
single-core vector |
6448
8.70 GB/sec |
|
Stream Add
single-core scalar |
5904
8.91 GB/sec |
|
Stream Add
single-core vector |
6959
9.68 GB/sec |
|
Stream Triad
single-core scalar |
5926
8.19 GB/sec |
|
Stream Triad
single-core vector |
5139
9.62 GB/sec |