iMac (21.5-inch Mid 2011)
Geekbench 3 Score
|
2535
Single-Core Score |
6925
Multi-Core Score |
| Geekbench 3.3.0 Tryout for Mac OS X x86 (32-bit) | |
Result Information
| Upload Date | Wed, 16 Jul 2025 17:18:28 +0000 |
| Views | 2 |
System Information
| iMac (21.5-inch Mid 2011) | |
|---|---|
| Operating System | Mac OS X 10.8.5 (Build 12F2560) |
| Model | iMac (21.5-inch Mid 2011) |
| Processor |
Intel Core i5-2400S @ 2.50 GHz
1 Processor, 4 Cores |
| Processor ID | GenuineIntel Family 6 Model 42 Stepping 7 |
| L1 Instruction Cache | 32 KB x 2 |
| L1 Data Cache | 32 KB x 2 |
| L2 Cache | 256 KB x 2 |
| L3 Cache | 6144 KB |
| Motherboard | Apple Inc. Mac-942B5BF58194151B |
| BIOS | Apple Inc. 87.0.0.0.0 |
| Memory | 8.00 GB 1333 MHz DDR3 |
Integer Performance
| Single-core | 2509 | |
|---|---|---|
| Multi-core | 7957 | |
|
AES
Single-core |
2573
2.20 GB/sec |
|
|
AES
Multi-core |
8069
6.91 GB/sec |
|
|
Twofish
Single-core |
2441
137.0 MB/sec |
|
|
Twofish
Multi-core |
7933
445.2 MB/sec |
|
|
SHA1
Single-core |
2480
269.2 MB/sec |
|
|
SHA1
Multi-core |
7947
862.6 MB/sec |
|
|
SHA2
Single-core |
2452
106.1 MB/sec |
|
|
SHA2
Multi-core |
7970
344.9 MB/sec |
|
|
BZip2 Compress
Single-core |
2460
10.0 MB/sec |
|
|
BZip2 Compress
Multi-core |
7886
32.1 MB/sec |
|
|
BZip2 Decompress
Single-core |
2480
13.4 MB/sec |
|
|
BZip2 Decompress
Multi-core |
7981
43.3 MB/sec |
|
|
JPEG Compress
Single-core |
2449
34.1 Mpixels/sec |
|
|
JPEG Compress
Multi-core |
8096
112.8 Mpixels/sec |
|
|
JPEG Decompress
Single-core |
2545
62.9 Mpixels/sec |
|
|
JPEG Decompress
Multi-core |
7955
196.7 Mpixels/sec |
|
|
PNG Compress
Single-core |
2531
2.02 Mpixels/sec |
|
|
PNG Compress
Multi-core |
8005
6.39 Mpixels/sec |
|
|
PNG Decompress
Single-core |
2533
29.2 Mpixels/sec |
|
|
PNG Decompress
Multi-core |
7998
92.2 Mpixels/sec |
|
|
Sobel
Single-core |
2520
91.7 Mpixels/sec |
|
|
Sobel
Multi-core |
7950
289.3 Mpixels/sec |
|
|
Lua
Single-core |
2440
2.19 MB/sec |
|
|
Lua
Multi-core |
7846
7.05 MB/sec |
|
|
Dijkstra
Single-core |
2734
9.81 Mpairs/sec |
|
|
Dijkstra
Multi-core |
7813
28.0 Mpairs/sec |
Floating Point Performance
| Single-core | 2448 | |
|---|---|---|
| Multi-core | 7891 | |
|
BlackScholes
Single-core |
2486
11.1 Mnodes/sec |
|
|
BlackScholes
Multi-core |
7862
35.0 Mnodes/sec |
|
|
Mandelbrot
Single-core |
2472
2.53 Gflops |
|
|
Mandelbrot
Multi-core |
7980
8.18 Gflops |
|
|
Sharpen Filter
Single-core |
2490
1.85 Gflops |
|
|
Sharpen Filter
Multi-core |
7935
5.88 Gflops |
|
|
Blur Filter
Single-core |
2482
2.36 Gflops |
|
|
Blur Filter
Multi-core |
7961
7.59 Gflops |
|
|
SGEMM
Single-core |
2170
6.08 Gflops |
|
|
SGEMM
Multi-core |
7413
20.8 Gflops |
|
|
DGEMM
Single-core |
2463
3.62 Gflops |
|
|
DGEMM
Multi-core |
7818
11.5 Gflops |
|
|
SFFT
Single-core |
2489
2.62 Gflops |
|
|
SFFT
Multi-core |
7979
8.41 Gflops |
|
|
DFFT
Single-core |
2489
2.27 Gflops |
|
|
DFFT
Multi-core |
7985
7.27 Gflops |
|
|
N-Body
Single-core |
2482
921.5 Kpairs/sec |
|
|
N-Body
Multi-core |
7989
2.97 Mpairs/sec |
|
|
Ray Trace
Single-core |
2484
2.93 Mpixels/sec |
|
|
Ray Trace
Multi-core |
8013
9.45 Mpixels/sec |
Memory Performance
| Single-core | 2762 | |
|---|---|---|
| Multi-core | 2932 | |
|
Stream Copy
Single-core |
2763
11.0 GB/sec |
|
|
Stream Copy
Multi-core |
2927
11.7 GB/sec |
|
|
Stream Scale
Single-core |
2755
11.0 GB/sec |
|
|
Stream Scale
Multi-core |
2928
11.7 GB/sec |
|
|
Stream Add
Single-core |
2732
12.4 GB/sec |
|
|
Stream Add
Multi-core |
2898
13.1 GB/sec |
|
|
Stream Triad
Single-core |
2800
12.3 GB/sec |
|
|
Stream Triad
Multi-core |
2978
13.1 GB/sec |
