Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (32-bit) | |||
Integer | Processor integer performance | 7624 | 9266 |
Floating Point | Processor floating point performance | 15085 | |
Memory | Memory performance | 4114 | |
Stream | Memory bandwidth performance | 4953 |
User | SteveAustin |
Upload Date | Wed, 14 Nov 2012 08:46:32 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.2 (Build 12C60) |
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 | 16.00 GB 1333 MHz DDR3 |
Integer | 7624 | |
---|---|---|
Blowfish
single-core scalar |
2167
95.2 MB/sec |
|
Blowfish
multi-core scalar |
13302
545 MB/sec |
|
Text Compress
single-core scalar |
2319
7.42 MB/sec |
|
Text Compress
multi-core scalar |
11795
38.7 MB/sec |
|
Text Decompress
single-core scalar |
2475
10.2 MB/sec |
|
Text Decompress
multi-core scalar |
12527
49.9 MB/sec |
|
Image Compress
single-core scalar |
2340
19.3 Mpixels/sec |
|
Image Compress
multi-core scalar |
11366
95.6 Mpixels/sec |
|
Image Decompress
single-core scalar |
2080
34.9 Mpixels/sec |
|
Image Decompress
multi-core scalar |
8997
147 Mpixels/sec |
|
Lua
single-core scalar |
3866
1.49 Mnodes/sec |
|
Lua
multi-core scalar |
18256
7.02 Mnodes/sec |
Floating Point | 15085 | |
---|---|---|
Mandelbrot
single-core scalar |
3013
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20461
13.4 Gflops |
|
Dot Product
single-core scalar |
4940
2.39 Gflops |
|
Dot Product
multi-core scalar |
18652
8.50 Gflops |
|
Dot Product
single-core vector |
4997
5.99 Gflops |
|
Dot Product
multi-core vector |
21496
22.4 Gflops |
|
LU Decomposition
single-core scalar |
764
680 Mflops |
|
LU Decomposition
multi-core scalar |
3164
2.77 Gflops |
|
Primality Test
single-core scalar |
5686
849 Mflops |
|
Primality Test
multi-core scalar |
20350
3.78 Gflops |
|
Sharpen Image
single-core scalar |
7055
16.5 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40119
92.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8745
6.92 Mpixels/sec |
|
Blur Image
multi-core scalar |
51759
40.7 Mpixels/sec |
Memory | 4114 | |
---|---|---|
Read Sequential
single-core scalar |
5877
7.20 GB/sec |
|
Write Sequential
single-core scalar |
3222
2.20 GB/sec |
|
Stdlib Allocate
single-core scalar |
4027
15.0 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3158
6.54 GB/sec |
|
Stdlib Copy
single-core scalar |
4287
4.42 GB/sec |
Stream | 4953 | |
---|---|---|
Stream Copy
single-core scalar |
5306
7.26 GB/sec |
|
Stream Copy
single-core vector |
6781
8.79 GB/sec |
|
Stream Scale
single-core scalar |
5695
7.39 GB/sec |
|
Stream Scale
single-core vector |
6267
8.46 GB/sec |
|
Stream Add
single-core scalar |
1843
2.78 GB/sec |
|
Stream Add
single-core vector |
6740
9.38 GB/sec |
|
Stream Triad
single-core scalar |
1986
2.75 GB/sec |
|
Stream Triad
single-core vector |
5007
9.37 GB/sec |