AMD Radeon R7 Graphics vs NVIDIA GeForce 320M Mac Edition
We compared two Integrated graphics card GPUs: 0System Shared VRAM Radeon R7 Graphics 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
AMD Radeon R7 Graphics 's Advantages
Released 3 years and 9 months late
464 additional rendering cores
NVIDIA GeForce 320M Mac Edition 's Advantages
Lower TDP (23W vs 25W)
Score
Benchmark
FP32 (float)
Radeon R7 Graphics
+709%
0.737 TFLOPS
GeForce 320M Mac Edition
0.091 TFLOPS
Graphics Card
Jan 2014
Release Date
Apr 2010
GCN 2.0 IGP
Generation
GeForce 300M
Integrated
Type
Integrated
IGP
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
8
Compute Units
-
-
SM Count
4
512
Shading Units
48
32
TMUs
16
8
ROPs
8
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Theoretical Performance
5.760 GPixel/s
Pixel Rate
3.600 GPixel/s
23.04 GTexel/s
Texture Rate
7.200 GTexel/s
-
-
-
737.3 GFLOPS
FP32 (float)
91.20 GFLOPS
46.08 GFLOPS
FP64 (double)
-
Board Design
25W
TDP
23W
-
-
-
Motherboard Dependent
Outputs
No outputs
-
-
-
Graphics Processor
Spectre
GPU Name
C89
-
GPU Variant
MCP89
GCN 2.0
Architecture
Tesla 2.0
GlobalFoundries
Foundry
-
28 nm
Process Size
40 nm
2.41 billion
Transistors
0.486 billion
245 mm²
Die Size
100 mm²
Graphics Features
12 (12_0)
DirectX
11.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
N/A
1.2.170
Vulkan
N/A
-
-
-
6.5
Shader Model
4.1
