Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.1 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9087 | 10310 |
Floating Point | Processor floating point performance | 15898 | |
Memory | Memory performance | 5022 | |
Stream | Memory bandwidth performance | 5614 |
User | vicsap |
Upload Date | Sun, 22 Apr 2012 07:58:33 +0000 |
Views | 3 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.3 (Build 11D50) |
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 | 9087 | |
---|---|---|
Blowfish
single-core scalar |
2098
92.2 MB/sec |
|
Blowfish
multi-core scalar |
13577
556 MB/sec |
|
Text Compress
single-core scalar |
2558
8.18 MB/sec |
|
Text Compress
multi-core scalar |
13673
44.9 MB/sec |
|
Text Decompress
single-core scalar |
2856
11.7 MB/sec |
|
Text Decompress
multi-core scalar |
15017
59.8 MB/sec |
|
Image Compress
single-core scalar |
2889
23.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14704
124 Mpixels/sec |
|
Image Decompress
single-core scalar |
2929
49.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12294
201 Mpixels/sec |
|
Lua
single-core scalar |
4815
1.85 Mnodes/sec |
|
Lua
multi-core scalar |
21635
8.32 Mnodes/sec |
Floating Point | 15898 | |
---|---|---|
Mandelbrot
single-core scalar |
2786
1.85 Gflops |
|
Mandelbrot
multi-core scalar |
19827
13.0 Gflops |
|
Dot Product
single-core scalar |
4618
2.23 Gflops |
|
Dot Product
multi-core scalar |
18295
8.34 Gflops |
|
Dot Product
single-core vector |
5522
6.62 Gflops |
|
Dot Product
multi-core vector |
28891
30.0 Gflops |
|
LU Decomposition
single-core scalar |
1513
1.35 Gflops |
|
LU Decomposition
multi-core scalar |
3653
3.20 Gflops |
|
Primality Test
single-core scalar |
7133
1.07 Gflops |
|
Primality Test
multi-core scalar |
26555
4.93 Gflops |
|
Sharpen Image
single-core scalar |
7010
16.4 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38693
89.2 Mpixels/sec |
|
Blur Image
single-core scalar |
8287
6.56 Mpixels/sec |
|
Blur Image
multi-core scalar |
49802
39.2 Mpixels/sec |
Memory | 5022 | |
---|---|---|
Read Sequential
single-core scalar |
5692
6.97 GB/sec |
|
Write Sequential
single-core scalar |
8552
5.85 GB/sec |
|
Stdlib Allocate
single-core scalar |
3567
13.3 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3124
6.47 GB/sec |
|
Stdlib Copy
single-core scalar |
4178
4.31 GB/sec |
Stream | 5614 | |
---|---|---|
Stream Copy
single-core scalar |
5188
7.09 GB/sec |
|
Stream Copy
single-core vector |
6701
8.69 GB/sec |
|
Stream Scale
single-core scalar |
5103
6.62 GB/sec |
|
Stream Scale
single-core vector |
5987
8.08 GB/sec |
|
Stream Add
single-core scalar |
5302
8.00 GB/sec |
|
Stream Add
single-core vector |
6387
8.88 GB/sec |
|
Stream Triad
single-core scalar |
5428
7.50 GB/sec |
|
Stream Triad
single-core vector |
4816
9.02 GB/sec |