GeForce GT 330M vs Radeon R9 M375
We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 330M and 2GB VRAM Radeon R9 M375 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.
Main Differences
Radeon R9 M375 's Advantages
Released 5 years and 4 months late
Boost Clock1015MHz
More VRAM (2GB vs 1024GB)
Larger VRAM bandwidth (28.80GB/s vs 25.60GB/s)
592 additional rendering cores
Score
Benchmark
FP32 (float)
GeForce GT 330M
121
Radeon R9 M375
+973%
1299
Graphics Card
Jan 2010
Release Date
May 2015
GeForce 300M
Generation
Gem System
Mobile
Type
Mobile
MXM-A (3.0)
Bus Interface
PCIe 3.0 x16
Clock Speeds
-
Base Clock
1000 MHz
-
Boost Clock
1015 MHz
800 MHz
Memory Clock
900 MHz
Memory
1024MB
Memory Size
2GB
GDDR3
Memory Type
DDR3
128bit
Memory Bus
128bit
25.60GB/s
Bandwidth
28.80GB/s
Render Config
-
Compute Units
10
6
SM Count
-
48
Shading Units
640
16
TMUs
40
8
ROPs
16
-
L1 Cache
16 KB (per CU)
64 KB
L2 Cache
256 KB
Theoretical Performance
4.600 GPixel/s
Pixel Rate
16.24 GPixel/s
9.200 GTexel/s
Texture Rate
40.60 GTexel/s
121.4 GFLOPS
FP32 (float)
1299 GFLOPS
-
FP64 (double)
81.20 GFLOPS
Board Design
23W
TDP
Unknown
No outputs
Outputs
Portable Device Dependent
Graphics Processor
GT216
GPU Name
Tropo
N11P-GE1-A3
GPU Variant
Tropo XT2
Tesla 2.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
40 nm
Process Size
28 nm
0.486 billion
Transistors
1.5 billion
100 mm²
Die Size
123 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)