Section | Description | Score | Geekbench Score |
---|---|---|---|
Geekbench 2.1.12 for Mac OS X x86 (64-bit) | |||
Integer | Processor integer performance | 9260 | 10560 |
Floating Point | Processor floating point performance | 16621 | |
Memory | Memory performance | 5183 | |
Stream | Memory bandwidth performance | 4659 |
User | hexagenia |
Upload Date | Tue, 19 Jun 2012 02:38:18 +0000 |
Views | 4 |
iMac (27-inch Mid 2010) | |
---|---|
Operating System | Mac OS X 10.7.4 (Build 11E53) |
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 |
L1 Data Cache | 32 KB |
L2 Cache | 256 KB |
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 | 9260 | |
---|---|---|
Blowfish
single-core scalar |
2168
95.2 MB/sec |
|
Blowfish
multi-core scalar |
13674
560 MB/sec |
|
Text Compress
single-core scalar |
2657
8.50 MB/sec |
|
Text Compress
multi-core scalar |
13553
44.5 MB/sec |
|
Text Decompress
single-core scalar |
2980
12.2 MB/sec |
|
Text Decompress
multi-core scalar |
15532
61.9 MB/sec |
|
Image Compress
single-core scalar |
2929
24.2 Mpixels/sec |
|
Image Compress
multi-core scalar |
14460
122 Mpixels/sec |
|
Image Decompress
single-core scalar |
3142
52.8 Mpixels/sec |
|
Image Decompress
multi-core scalar |
12595
205 Mpixels/sec |
|
Lua
single-core scalar |
5161
1.99 Mnodes/sec |
|
Lua
multi-core scalar |
22269
8.57 Mnodes/sec |
Floating Point | 16621 | |
---|---|---|
Mandelbrot
single-core scalar |
2931
1.95 Gflops |
|
Mandelbrot
multi-core scalar |
19636
12.8 Gflops |
|
Dot Product
single-core scalar |
4803
2.32 Gflops |
|
Dot Product
multi-core scalar |
18245
8.31 Gflops |
|
Dot Product
single-core vector |
5738
6.87 Gflops |
|
Dot Product
multi-core vector |
31276
32.5 Gflops |
|
LU Decomposition
single-core scalar |
1458
1.30 Gflops |
|
LU Decomposition
multi-core scalar |
7652
6.71 Gflops |
|
Primality Test
single-core scalar |
7580
1.13 Gflops |
|
Primality Test
multi-core scalar |
27230
5.05 Gflops |
|
Sharpen Image
single-core scalar |
7393
17.2 Mpixels/sec |
|
Sharpen Image
multi-core scalar |
38403
88.5 Mpixels/sec |
|
Blur Image
single-core scalar |
9073
7.18 Mpixels/sec |
|
Blur Image
multi-core scalar |
51280
40.3 Mpixels/sec |
Memory | 5183 | |
---|---|---|
Read Sequential
single-core scalar |
5912
7.24 GB/sec |
|
Write Sequential
single-core scalar |
8930
6.11 GB/sec |
|
Stdlib Allocate
single-core scalar |
3735
13.9 Mallocs/sec |
|
Stdlib Write
single-core scalar |
3053
6.32 GB/sec |
|
Stdlib Copy
single-core scalar |
4285
4.42 GB/sec |
Stream | 4659 | |
---|---|---|
Stream Copy
single-core scalar |
4501
6.16 GB/sec |
|
Stream Copy
single-core vector |
5610
7.28 GB/sec |
|
Stream Scale
single-core scalar |
4476
5.81 GB/sec |
|
Stream Scale
single-core vector |
4804
6.48 GB/sec |
|
Stream Add
single-core scalar |
4442
6.70 GB/sec |
|
Stream Add
single-core vector |
5023
6.99 GB/sec |
|
Stream Triad
single-core scalar |
4704
6.50 GB/sec |
|
Stream Triad
single-core vector |
3718
6.96 GB/sec |