NVIDIA GeForce GT 330M Mac Edition vs AMD Radeon R5 A240
We compared two Mobile platform GPUs: 512MB VRAM GeForce GT 330M Mac Edition and 1024MB VRAM Radeon R5 A240 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
NVIDIA GeForce GT 330M Mac Edition 's Advantages
Larger VRAM bandwidth (25.28GB/s vs 14.40GB/s)
AMD Radeon R5 A240 's Advantages
Released 3 years and 9 months late
More VRAM (1024GB vs 512GB)
272 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 330M Mac Edition
0.106 TFLOPS
Radeon R5 A240
+521%
0.659 TFLOPS
Graphics Card
Apr 2010
Release Date
Jan 2014
GeForce 300M
Generation
All-In-One
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x8
Clock Speeds
-
-
-
-
-
-
790 MHz
Memory Clock
900 MHz
Memory
512MB
Memory Size
1024MB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
64bit
25.28GB/s
Bandwidth
14.40GB/s
Render Config
-
Compute Units
5
6
SM Count
-
48
Shading Units
320
16
TMUs
20
8
ROPs
8
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
128 KB
-
-
-
Theoretical Performance
4.000 GPixel/s
Pixel Rate
8.240 GPixel/s
8.000 GTexel/s
Texture Rate
20.60 GTexel/s
-
-
-
105.6 GFLOPS
FP32 (float)
659.2 GFLOPS
-
-
-
Board Design
23W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
-
-
Graphics Processor
GT216
GPU Name
Jet
N11P-GE1-A3
GPU Variant
Jet XT
Tesla 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.486 billion
Transistors
0.69 billion
100 mm²
Die Size
56 mm²
Graphics Features
11.1 (10_1)
DirectX
12 (11_1)
3.3
OpenGL
4.6
1.1
OpenCL
2.1 (1.2)
N/A
Vulkan
1.2.170
1.2
CUDA
-
4.1
Shader Model
6.5 (5.1)
