Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9458 | 10767 |
Floating Point | Processor floating point performance | 16484 | |
Memory | Memory performance | 5421 | |
Stream | Memory bandwidth performance | 6033 |
User | nikspy |
Upload Date | Thu, 30 Aug 2012 18:57:02 +0000 |
Views | 2 |
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 iMac11,3 |
BIOS | Apple Inc. IM112.88Z.0057.B01.1112090906 |
Memory | 8.00 GB 1333 MHz DDR3 |
Integer | 9458 | |
---|---|---|
Blowfish
single-core scalar |
2271
99.8 MB/sec |
|
Blowfish
multi-core scalar |
14089
577 MB/sec |
|
Text Compress
single-core scalar |
2746
8.78 MB/sec |
|
Text Compress
multi-core scalar |
14209
46.6 MB/sec |
|
Text Decompress
single-core scalar |
3047
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15725
62.6 MB/sec |
|
Image Compress
single-core scalar |
3024
25.0 Mpixels/sec |
|
Image Compress
multi-core scalar |
15004
126 Mpixels/sec |
|
Image Decompress
single-core scalar |
3079
51.7 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12316
201 Mpixels/sec |
|
Lua
single-core scalar |
5325
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22670
8.72 Mnodes/sec |
Floating Point | 16484 | |
---|---|---|
Mandelbrot
single-core scalar |
3017
2.01 Gflops |
|
Mandelbrot
multi-core scalar |
20137
13.2 Gflops |
|
Dot Product
single-core scalar |
4938
2.39 Gflops |
|
Dot Product
multi-core scalar |
18618
8.48 Gflops |
|
Dot Product
single-core vector |
5946
7.12 Gflops |
|
Dot Product
multi-core vector |
29169
30.3 Gflops |
|
LU Decomposition
single-core scalar |
1623
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3945
3.46 Gflops |
|
Primality Test
single-core scalar |
7627
1.14 Gflops |
|
Primality Test
multi-core scalar |
27784
5.16 Gflops |
|
Sharpen Image
single-core scalar |
7555
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40045
92.3 Mpixels/sec |
|
Blur Image
single-core scalar |
8925
7.06 Mpixels/sec |
|
Blur Image
multi-core scalar |
51455
40.5 Mpixels/sec |
Memory | 5421 | |
---|---|---|
Read Sequential
single-core scalar |
6173
7.56 GB/sec |
|
Write Sequential
single-core scalar |
9300
6.36 GB/sec |
|
Stdlib Allocate
single-core scalar |
4069
15.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3158
6.54 GB/sec |
|
Stdlib Copy
single-core scalar |
4408
4.54 GB/sec |
Stream | 6033 | |
---|---|---|
Stream Copy
single-core scalar |
5523
7.55 GB/sec |
|
Stream Copy
single-core vector |
7061
9.16 GB/sec |
|
Stream Scale
single-core scalar |
5640
7.32 GB/sec |
|
Stream Scale
single-core vector |
6366
8.59 GB/sec |
|
Stream Add
single-core scalar |
5818
8.78 GB/sec |
|
Stream Add
single-core vector |
6866
9.55 GB/sec |
|
Stream Triad
single-core scalar |
5896
8.15 GB/sec |
|
Stream Triad
single-core vector |
5096
9.54 GB/sec |