Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.3.4 Tryout for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9343 | 10746 |
Floating Point | Processor floating point performance | 16470 | |
Memory | Memory performance | 5538 | |
Stream | Memory bandwidth performance | 6041 |
User | macdave78 |
Upload Date | Tue, 11 Jun 2013 00:29:23 +0000 |
Views | 5 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.8.3 (Build 12D78) |
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 | 9343 | |
---|---|---|
Blowfish
single-core scalar |
2267
99.6 MB/sec |
|
Blowfish
multi-core scalar |
13831
567 MB/sec |
|
Text Compress
single-core scalar |
2742
8.77 MB/sec |
|
Text Compress
multi-core scalar |
13773
45.2 MB/sec |
|
Text Decompress
single-core scalar |
3048
12.5 MB/sec |
|
Text Decompress
multi-core scalar |
15340
61.1 MB/sec |
|
Image Compress
single-core scalar |
3012
24.9 Mpixels/sec |
|
Image Compress
multi-core scalar |
14642
123 Mpixels/sec |
|
Image Decompress
single-core scalar |
3106
52.2 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12634
206 Mpixels/sec |
|
Lua
single-core scalar |
5328
2.05 Mnodes/sec |
|
Lua
multi-core scalar |
22397
8.62 Mnodes/sec |
Floating Point | 16470 | |
---|---|---|
Mandelbrot
single-core scalar |
3012
2.00 Gflops |
|
Mandelbrot
multi-core scalar |
20070
13.1 Gflops |
|
Dot Product
single-core scalar |
4924
2.38 Gflops |
|
Dot Product
multi-core scalar |
18622
8.49 Gflops |
|
Dot Product
single-core vector |
5938
7.11 Gflops |
|
Dot Product
multi-core vector |
29252
30.4 Gflops |
|
LU Decomposition
single-core scalar |
1621
1.44 Gflops |
|
LU Decomposition
multi-core scalar |
3766
3.30 Gflops |
|
Primality Test
single-core scalar |
7647
1.14 Gflops |
|
Primality Test
multi-core scalar |
27001
5.01 Gflops |
|
Sharpen Image
single-core scalar |
7544
17.6 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
40552
93.4 Mpixels/sec |
|
Blur Image
single-core scalar |
8970
7.10 Mpixels/sec |
|
Blur Image
multi-core scalar |
51664
40.6 Mpixels/sec |
Memory | 5538 | |
---|---|---|
Read Sequential
single-core scalar |
6572
8.05 GB/sec |
|
Write Sequential
single-core scalar |
9281
6.35 GB/sec |
|
Stdlib Allocate
single-core scalar |
4337
16.2 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3149
6.52 GB/sec |
|
Stdlib Copy
single-core scalar |
4351
4.49 GB/sec |
Stream | 6041 | |
---|---|---|
Stream Copy
single-core scalar |
5510
7.54 GB/sec |
|
Stream Copy
single-core vector |
7016
9.10 GB/sec |
|
Stream Scale
single-core scalar |
5873
7.62 GB/sec |
|
Stream Scale
single-core vector |
6344
8.56 GB/sec |
|
Stream Add
single-core scalar |
5802
8.76 GB/sec |
|
Stream Add
single-core vector |
6823
9.49 GB/sec |
|
Stream Triad
single-core scalar |
5869
8.11 GB/sec |
|
Stream Triad
single-core vector |
5093
9.53 GB/sec |