NVIDIA GeForce 8300 vs NVIDIA GeForce 320M Mac Edition
We compared two Integrated graphics card GPUs: 0System Shared VRAM GeForce 8300 and 0System Shared VRAM GeForce 320M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce 320M Mac Edition 's Advantages
Released 3 years late
32 additional rendering cores
Lower TDP (23W vs 40W)
Score
Benchmark
FP32 (float)
GeForce 8300
0.048 TFLOPS
GeForce 320M Mac Edition
+89%
0.091 TFLOPS
Graphics Card
Apr 2007
Release Date
Apr 2010
GeForce 8 IGP
Generation
GeForce 300M
Integrated
Type
Integrated
PCI
Bus Interface
PCIe 2.0 x16
Clock Speeds
-
-
-
-
-
-
System Shared
Memory Clock
System Shared
Memory
System Shared
Memory Size
System Shared
System Shared
Memory Type
System Shared
System Shared
Memory Bus
System Shared
System Dependent
Bandwidth
System Dependent
Render Config
-
-
-
2
SM Count
4
16
Shading Units
48
8
TMUs
16
4
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
2.000 GPixel/s
Pixel Rate
3.600 GPixel/s
4.000 GTexel/s
Texture Rate
7.200 GTexel/s
-
-
-
48.00 GFLOPS
FP32 (float)
91.20 GFLOPS
-
-
-
Board Design
40W
TDP
23W
-
-
-
1x DVI
1x VGA
1x S-Video
Outputs
No outputs
-
-
-
Graphics Processor
C78
GPU Name
C89
-
GPU Variant
MCP89
Tesla
Architecture
Tesla 2.0
-
-
-
80 nm
Process Size
40 nm
0.21 billion
Transistors
0.486 billion
127 mm²
Die Size
100 mm²
Graphics Features
11.1 (10_0)
DirectX
11.1 (10_1)
3.3
OpenGL
3.3
N/A
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
4.0
Shader Model
4.1
