Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.4.3 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9288 | 10543 |
Floating Point | Processor floating point performance | 16143 | |
Memory | Memory performance | 5334 | |
Stream | Memory bandwidth performance | 5760 |
User | jsegalman |
Upload Date | Sat, 01 Jun 2013 18:15:41 +0000 |
Views | 4 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.3 |
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 | 9288 | |
---|---|---|
Blowfish
single-core scalar |
2225
97.8 MB/sec |
|
Blowfish
multi-core scalar |
13838
567 MB/sec |
|
Text Compress
single-core scalar |
2680
8.57 MB/sec |
|
Text Compress
multi-core scalar |
13945
45.7 MB/sec |
|
Text Decompress
single-core scalar |
2980
12.2 MB/sec |
|
Text Decompress
multi-core scalar |
15526
61.9 MB/sec |
|
Image Compress
single-core scalar |
2995
24.7 Mpixels/sec |
|
Image Compress
multi-core scalar |
15024
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3024
50.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12075
197 Mpixels/sec |
|
Lua
single-core scalar |
5052
1.95 Mnodes/sec |
|
Lua
multi-core scalar |
22097
8.50 Mnodes/sec |
Floating Point | 16143 | |
---|---|---|
Mandelbrot
single-core scalar |
2945
1.96 Gflops |
|
Mandelbrot
multi-core scalar |
19520
12.8 Gflops |
|
Dot Product
single-core scalar |
4815
2.33 Gflops |
|
Dot Product
multi-core scalar |
18389
8.38 Gflops |
|
Dot Product
single-core vector |
5826
6.98 Gflops |
|
Dot Product
multi-core vector |
28919
30.1 Gflops |
|
LU Decomposition
single-core scalar |
1589
1.41 Gflops |
|
LU Decomposition
multi-core scalar |
3719
3.26 Gflops |
|
Primality Test
single-core scalar |
7448
1.11 Gflops |
|
Primality Test
multi-core scalar |
26393
4.90 Gflops |
|
Sharpen Image
single-core scalar |
7500
17.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
39667
91.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8749
6.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
50527
39.7 Mpixels/sec |
Memory | 5334 | |
---|---|---|
Read Sequential
single-core scalar |
5963
7.30 GB/sec |
|
Write Sequential
single-core scalar |
8930
6.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
4249
15.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3105
6.43 GB/sec |
|
Stdlib Copy
single-core scalar |
4425
4.56 GB/sec |
Stream | 5760 | |
---|---|---|
Stream Copy
single-core scalar |
5314
7.27 GB/sec |
|
Stream Copy
single-core vector |
6949
9.01 GB/sec |
|
Stream Scale
single-core scalar |
5380
6.98 GB/sec |
|
Stream Scale
single-core vector |
6079
8.20 GB/sec |
|
Stream Add
single-core scalar |
5410
8.17 GB/sec |
|
Stream Add
single-core vector |
6616
9.20 GB/sec |
|
Stream Triad
single-core scalar |
5549
7.67 GB/sec |
|
Stream Triad
single-core vector |
4790
8.97 GB/sec |