Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.2.2 for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7979 | 9862 |
Floating Point | Processor floating point performance | 15331 | |
Memory | Memory performance | 5501 | |
Stream | Memory bandwidth performance | 6041 |
User | TJTakaluoma |
Upload Date | Sat, 12 Nov 2011 16:14:55 +0000 |
Views | 33 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.2 |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
L3 Cache | 8192 KB |
Motherboard | Apple Inc. Mac-F2238BAE iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B00.1005031455 |
Memory | 16.00 GB 1333 MHz DDR3 |
Integer | 7979 | |
---|---|---|
Blowfish
single-core scalar |
2374
104 MB/sec |
|
Blowfish
multi-core scalar |
15305
627 MB/sec |
|
Text Compress
single-core scalar |
2264
7.24 MB/sec |
|
Text Compress
multi-core scalar |
11034
36.2 MB/sec |
|
Text Decompress
single-core scalar |
2562
10.5 MB/sec |
|
Text Decompress
multi-core scalar |
13650
54.4 MB/sec |
|
Image Compress
single-core scalar |
2296
19.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
11044
92.9 Mpixels/sec |
|
Image Decompress
single-core scalar |
2415
40.6 Mpixels/sec |
|
Image Decompress
multi-core scalar |
10329
169 Mpixels/sec |
|
Lua
single-core scalar |
4260
1.64 Mnodes/sec |
|
Lua
multi-core scalar |
18222
7.01 Mnodes/sec |
Floating Point | 15331 | |
---|---|---|
Mandelbrot
single-core scalar |
2770
1.84 Gflops |
|
Mandelbrot
multi-core scalar |
19312
12.6 Gflops |
|
Dot Product
single-core scalar |
4817
2.33 Gflops |
|
Dot Product
multi-core scalar |
6343
2.89 Gflops |
|
Dot Product
single-core vector |
6880
8.24 Gflops |
|
Dot Product
multi-core vector |
10859
11.3 Gflops |
|
LU Decomposition
single-core scalar |
1612
1.43 Gflops |
|
LU Decomposition
multi-core scalar |
3745
3.28 Gflops |
|
Primality Test
single-core scalar |
5447
814 Mflops |
|
Primality Test
multi-core scalar |
20828
3.87 Gflops |
|
Sharpen Image
single-core scalar |
13469
31.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
61849
143 Mpixels/sec |
|
Blur Image
single-core scalar |
7352
5.82 Mpixels/sec |
|
Blur Image
multi-core scalar |
49352
38.8 Mpixels/sec |
Memory | 5501 | |
---|---|---|
Read Sequential
single-core scalar |
7272
8.90 GB/sec |
|
Write Sequential
single-core scalar |
9139
6.25 GB/sec |
|
Stdlib Allocate
single-core scalar |
3797
14.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3165
6.55 GB/sec |
|
Stdlib Copy
single-core scalar |
4135
4.26 GB/sec |
Stream | 6041 | |
---|---|---|
Stream Copy
single-core scalar |
5995
8.20 GB/sec |
|
Stream Copy
single-core vector |
6469
8.39 GB/sec |
|
Stream Scale
single-core scalar |
5657
7.34 GB/sec |
|
Stream Scale
single-core vector |
6348
8.57 GB/sec |
|
Stream Add
single-core scalar |
5753
8.68 GB/sec |
|
Stream Add
single-core vector |
6776
9.43 GB/sec |
|
Stream Triad
single-core scalar |
6277
8.67 GB/sec |
|
Stream Triad
single-core vector |
5053
9.46 GB/sec |