Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9451 | 10778 |
Floating Point | Processor floating point performance | 16555 | |
Memory | Memory performance | 5412 | |
Stream | Memory bandwidth performance | 5942 |
User | massivedestiny |
Upload Date | Thu, 24 Nov 2011 15:10:15 +0000 |
Views | 2 |
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 | 9451 | |
---|---|---|
Blowfish
single-core scalar |
2277
100 MB/sec |
|
Blowfish
multi-core scalar |
14076
577 MB/sec |
|
Text Compress
single-core scalar |
2741
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14191
46.6 MB/sec |
|
Text Decompress
single-core scalar |
3048
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15539
61.9 MB/sec |
|
Image Compress
single-core scalar |
3020
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14727
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3142
52.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12390
202 Mpixels/sec |
|
Lua
single-core scalar |
5322
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22944
8.83 Mnodes/sec |
Floating Point | 16555 | |
---|---|---|
Mandelbrot
single-core scalar |
3010
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20162
13.2 Gflops |
|
Dot Product
single-core scalar |
4939
2.39 Gflops |
|
Dot Product
multi-core scalar |
18993
8.66 Gflops |
|
Dot Product
single-core vector |
5939
7.12 Gflops |
|
Dot Product
multi-core vector |
29416
30.6 Gflops |
|
LU Decomposition
single-core scalar |
1623
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3610
3.17 Gflops |
|
Primality Test
single-core scalar |
7608
1.14 Gflops |
|
Primality Test
multi-core scalar |
28222
5.24 Gflops |
|
Sharpen Image
single-core scalar |
7563
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40170
92.6 Mpixels/sec |
|
Blur Image
single-core scalar |
8940
7.07 Mpixels/sec |
|
Blur Image
multi-core scalar |
51577
40.6 Mpixels/sec |
Memory | 5412 | |
---|---|---|
Read Sequential
single-core scalar |
6145
7.52 GB/sec |
|
Write Sequential
single-core scalar |
9378
6.41 GB/sec |
|
Stdlib Allocate
single-core scalar |
3975
14.8 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3212
6.65 GB/sec |
|
Stdlib Copy
single-core scalar |
4350
4.49 GB/sec |
Stream | 5942 | |
---|---|---|
Stream Copy
single-core scalar |
5468
7.48 GB/sec |
|
Stream Copy
single-core vector |
6851
8.88 GB/sec |
|
Stream Scale
single-core scalar |
5623
7.30 GB/sec |
|
Stream Scale
single-core vector |
6327
8.54 GB/sec |
|
Stream Add
single-core scalar |
5756
8.69 GB/sec |
|
Stream Add
single-core vector |
6715
9.34 GB/sec |
|
Stream Triad
single-core scalar |
5835
8.06 GB/sec |
|
Stream Triad
single-core vector |
4968
9.30 GB/sec |