Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9476 | 10779 |
Floating Point | Processor floating point performance | 16518 | |
Memory | Memory performance | 5375 | |
Stream | Memory bandwidth performance | 6070 |
User | krid |
Upload Date | Tue, 26 Jun 2012 18:21:00 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 | 9476 | |
---|---|---|
Blowfish
single-core scalar |
2270
99.8 MB/sec |
|
Blowfish
multi-core scalar |
14042
575 MB/sec |
|
Text Compress
single-core scalar |
2741
8.77 MB/sec |
|
Text Compress
multi-core scalar |
14124
46.3 MB/sec |
|
Text Decompress
single-core scalar |
3037
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15845
63.1 MB/sec |
|
Image Compress
single-core scalar |
3014
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14772
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
3055
51.3 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12576
205 Mpixels/sec |
|
Lua
single-core scalar |
5310
2.04 Mnodes/sec |
|
Lua
multi-core scalar |
22934
8.82 Mnodes/sec |
Floating Point | 16518 | |
---|---|---|
Mandelbrot
single-core scalar |
3015
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20086
13.1 Gflops |
|
Dot Product
single-core scalar |
4903
2.37 Gflops |
|
Dot Product
multi-core scalar |
18622
8.49 Gflops |
|
Dot Product
single-core vector |
5914
7.09 Gflops |
|
Dot Product
multi-core vector |
29250
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1623
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
4046
3.55 Gflops |
|
Primality Test
single-core scalar |
7639
1.14 Gflops |
|
Primality Test
multi-core scalar |
27926
5.18 Gflops |
|
Sharpen Image
single-core scalar |
7541
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40280
92.8 Mpixels/sec |
|
Blur Image
single-core scalar |
8948
7.08 Mpixels/sec |
|
Blur Image
multi-core scalar |
51465
40.5 Mpixels/sec |
Memory | 5375 | |
---|---|---|
Read Sequential
single-core scalar |
6202
7.59 GB/sec |
|
Write Sequential
single-core scalar |
9336
6.39 GB/sec |
|
Stdlib Allocate
single-core scalar |
3758
14.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3174
6.57 GB/sec |
|
Stdlib Copy
single-core scalar |
4409
4.55 GB/sec |
Stream | 6070 | |
---|---|---|
Stream Copy
single-core scalar |
5555
7.60 GB/sec |
|
Stream Copy
single-core vector |
7070
9.17 GB/sec |
|
Stream Scale
single-core scalar |
5632
7.31 GB/sec |
|
Stream Scale
single-core vector |
6412
8.65 GB/sec |
|
Stream Add
single-core scalar |
5913
8.93 GB/sec |
|
Stream Add
single-core vector |
6954
9.67 GB/sec |
|
Stream Triad
single-core scalar |
5908
8.16 GB/sec |
|
Stream Triad
single-core vector |
5120
9.58 GB/sec |