Home GPU Comparison NVIDIA GeForce GT 120M vs AMD Radeon R9 M290X

NVIDIA GeForce GT 120M vs AMD Radeon R9 M290X

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 120M and 4GB VRAM Radeon R9 M290X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 120M 's Advantages
Lower TDP (14W vs 100W)
AMD Radeon R9 M290X 's Advantages
Released 4 years and 7 months late
Boost Clock900MHz
More VRAM (4GB vs 1GB)
Larger VRAM bandwidth (153.6GB/s vs 16.00GB/s)
1248 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 120M
0.08 TFLOPS
Radeon R9 M290X +2780%
2.304 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Jan 2014
GeForce 100M
Generation
Crystal System
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
850 MHz
-
Boost Clock
900 MHz
500 MHz
Memory Clock
1200 MHz

Memory

1024MB
Memory Size
4GB
DDR2
Memory Type
GDDR5
128bit
Memory Bus
256bit
16.00GB/s
Bandwidth
153.6GB/s

Render Config

4
SM Count
-
-
Compute Units
20
32
Shading Units
1280
16
TMUs
80
8
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
16 KB (per CU)
32 KB
L2 Cache
512 KB

Theoretical Performance

4.000 GPixel/s
Pixel Rate
28.80 GPixel/s
8.000 GTexel/s
Texture Rate
72.00 GTexel/s
-
FP16 (half)
-
80.00 GFLOPS
FP32 (float)
2.304 TFLOPS
-
FP64 (double)
144.0 GFLOPS

Graphics Processor

G96C
GPU Name
Neptune
N10P-GV1
GPU Variant
Neptune XT (216-0847000)
Tesla
Architecture
GCN 1.0
TSMC
Foundry
TSMC
55 nm
Process Size
28 nm
0.314 billion
Transistors
2.8 billion
121 mm²
Die Size
212 mm²

Board Design

14W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Features

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

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