Home GPU Comparison AMD Radeon R9 M375 vs NVIDIA GeForce GT 120M Mac Edition

AMD Radeon R9 M375 vs NVIDIA GeForce GT 120M Mac Edition

We compared two Mobile platform GPUs: 2GB VRAM Radeon R9 M375 and 256MB VRAM GeForce GT 120M Mac Edition to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R9 M375 's Advantages
Released 6 years and 5 months late
Boost Clock1015MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (28.80GB/s vs 25.34GB/s)
608 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon R9 M375 +1523%
1.299 TFLOPS
GeForce GT 120M Mac Edition
0.08 TFLOPS
VS

Graphics Card

May 2015
Release Date
Dec 2008
Gem System
Generation
GeForce 100M
Mobile
Type
Mobile
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

1000 MHz
Base Clock
-
1015 MHz
Boost Clock
-
900 MHz
Memory Clock
792 MHz

Memory

2GB
Memory Size
256MB
DDR3
Memory Type
GDDR3
128bit
Memory Bus
128bit
28.80GB/s
Bandwidth
25.34GB/s

Render Config

10
Compute Units
-
-
SM Count
4
640
Shading Units
32
40
TMUs
16
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
256 KB
L2 Cache
32 KB
-
-
-

Theoretical Performance

16.24 GPixel/s
Pixel Rate
4.000 GPixel/s
40.60 GTexel/s
Texture Rate
8.000 GTexel/s
-
-
-
1299 GFLOPS
FP32 (float)
80.00 GFLOPS
81.20 GFLOPS
FP64 (double)
-

Board Design

Unknown
TDP
14W
-
-
-
Portable Device Dependent
Outputs
No outputs
-
-
-

Graphics Processor

Tropo
GPU Name
G96C
Tropo XT2
GPU Variant
-
GCN 1.0
Architecture
Tesla
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
1.5 billion
Transistors
0.314 billion
123 mm²
Die Size
121 mm²

Graphics Features

12 (11_1)
DirectX
11.1 (10_0)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
CUDA
1.1
6.5 (5.1)
Shader Model
4.0

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