Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.0 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9384 | 10623 |
Floating Point | Processor floating point performance | 16220 | |
Memory | Memory performance | 5350 | |
Stream | Memory bandwidth performance | 5918 |
User | Hakan_GENISER |
Upload Date | Sat, 19 Nov 2011 20:59:32 +0000 |
Views | 6 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.2 (Build 11C74) |
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.B00.1005031455 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9384 | |
---|---|---|
Blowfish
single-core scalar |
2244
98.6 MB/sec |
|
Blowfish
multi-core scalar |
13953
572 MB/sec |
|
Text Compress
single-core scalar |
2699
8.63 MB/sec |
|
Text Compress
multi-core scalar |
14074
46.2 MB/sec |
|
Text Decompress
single-core scalar |
3019
12.4 MB/sec |
|
Text Decompress
multi-core scalar |
15659
62.4 MB/sec |
|
Image Compress
single-core scalar |
2991
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
14952
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3156
53.0 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12545
205 Mpixels/sec |
|
Lua
single-core scalar |
5267
2.03 Mnodes/sec |
|
Lua
multi-core scalar |
22049
8.48 Mnodes/sec |
Floating Point | 16220 | |
---|---|---|
Mandelbrot
single-core scalar |
2968
1.97 Gflops |
|
Mandelbrot
multi-core scalar |
19862
13.0 Gflops |
|
Dot Product
single-core scalar |
4845
2.34 Gflops |
|
Dot Product
multi-core scalar |
18526
8.44 Gflops |
|
Dot Product
single-core vector |
5717
6.85 Gflops |
|
Dot Product
multi-core vector |
29011
30.2 Gflops |
|
LU Decomposition
single-core scalar |
1600
1.42 Gflops |
|
LU Decomposition
multi-core scalar |
4196
3.68 Gflops |
|
Primality Test
single-core scalar |
7492
1.12 Gflops |
|
Primality Test
multi-core scalar |
26743
4.96 Gflops |
|
Sharpen Image
single-core scalar |
7465
17.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39258
90.5 Mpixels/sec |
|
Blur Image
single-core scalar |
8824
6.98 Mpixels/sec |
|
Blur Image
multi-core scalar |
50582
39.8 Mpixels/sec |
Memory | 5350 | |
---|---|---|
Read Sequential
single-core scalar |
6096
7.47 GB/sec |
|
Write Sequential
single-core scalar |
9155
6.26 GB/sec |
|
Stdlib Allocate
single-core scalar |
3930
14.7 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3174
6.57 GB/sec |
|
Stdlib Copy
single-core scalar |
4398
4.53 GB/sec |
Stream | 5918 | |
---|---|---|
Stream Copy
single-core scalar |
5391
7.37 GB/sec |
|
Stream Copy
single-core vector |
7012
9.09 GB/sec |
|
Stream Scale
single-core scalar |
5465
7.09 GB/sec |
|
Stream Scale
single-core vector |
6311
8.52 GB/sec |
|
Stream Add
single-core scalar |
5698
8.60 GB/sec |
|
Stream Add
single-core vector |
6754
9.40 GB/sec |
|
Stream Triad
single-core scalar |
5699
7.88 GB/sec |
|
Stream Triad
single-core vector |
5014
9.39 GB/sec |