Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9518 | 10773 |
Floating Point | Processor floating point performance | 16592 | |
Memory | Memory performance | 5480 | |
Stream | Memory bandwidth performance | 5390 |
User | UncleBob |
Upload Date | Sat, 20 Oct 2012 17:47:57 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.1 (Build 12B19) |
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 x.x |
BIOS | Apple Inc. IM112.88Z.0057.B01.111209096 |
Memory | 8.00 GB 1600 MHz DDR3 |
Integer | 9518 | |
---|---|---|
Blowfish
single-core scalar |
2284
100 MB/sec |
|
Blowfish
multi-core scalar |
14015
574 MB/sec |
|
Text Compress
single-core scalar |
2751
8.80 MB/sec |
|
Text Compress
multi-core scalar |
14104
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3050
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15651
62.4 MB/sec |
|
Image Compress
single-core scalar |
3047
25.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
14801
125 Mpixels/sec |
|
Image Decompress
single-core scalar |
3103
52.1 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12512
204 Mpixels/sec |
|
Lua
single-core scalar |
5342
2.06 Mnodes/sec |
|
Lua
multi-core scalar |
23560
9.06 Mnodes/sec |
Floating Point | 16592 | |
---|---|---|
Mandelbrot
single-core scalar |
3021
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20106
13.2 Gflops |
|
Dot Product
single-core scalar |
4941
2.39 Gflops |
|
Dot Product
multi-core scalar |
18644
8.50 Gflops |
|
Dot Product
single-core vector |
5838
6.99 Gflops |
|
Dot Product
multi-core vector |
29245
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1625
1.45 Gflops |
|
LU Decomposition
multi-core scalar |
4299
3.77 Gflops |
|
Primality Test
single-core scalar |
7647
1.14 Gflops |
|
Primality Test
multi-core scalar |
28449
5.28 Gflops |
|
Sharpen Image
single-core scalar |
7598
17.7 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40539
93.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8963
7.09 Mpixels/sec |
|
Blur Image
multi-core scalar |
51377
40.4 Mpixels/sec |
Memory | 5480 | |
---|---|---|
Read Sequential
single-core scalar |
5767
7.06 GB/sec |
|
Write Sequential
single-core scalar |
9251
6.33 GB/sec |
|
Stdlib Allocate
single-core scalar |
4370
16.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3453
7.15 GB/sec |
|
Stdlib Copy
single-core scalar |
4563
4.70 GB/sec |
Stream | 5390 | |
---|---|---|
Stream Copy
single-core scalar |
4901
6.70 GB/sec |
|
Stream Copy
single-core vector |
7234
9.38 GB/sec |
|
Stream Scale
single-core scalar |
4536
5.89 GB/sec |
|
Stream Scale
single-core vector |
5857
7.90 GB/sec |
|
Stream Add
single-core scalar |
4425
6.68 GB/sec |
|
Stream Add
single-core vector |
6680
9.29 GB/sec |
|
Stream Triad
single-core scalar |
4608
6.37 GB/sec |
|
Stream Triad
single-core vector |
4880
9.14 GB/sec |