Home GPU Comparison NVIDIA GeForce GT 120M vs AMD Radeon HD 6650M

NVIDIA GeForce GT 120M vs AMD Radeon HD 6650M

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 120M and 1024MB VRAM Radeon HD 6650M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6650M 's Advantages
Released 1 years and 7 months late
Larger VRAM bandwidth (25.60GB/s vs 16.00GB/s)
448 additional rendering cores

Score

Benchmark

FP32 (float)
GeForce GT 120M
0.08 TFLOPS
Radeon HD 6650M +620%
0.576 TFLOPS
VS

Graphics Card

Jun 2009
Release Date
Jan 2011
GeForce 100M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
500 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
1024MB
DDR2
Memory Type
DDR3
128bit
Memory Bus
128bit
16.00GB/s
Bandwidth
25.60GB/s

Render Config

4
SM Count
-
-
Compute Units
6
32
Shading Units
480
16
TMUs
24
8
ROPs
8
-
Tensor Cores
-
-
RT Cores
-
-
L1 Cache
8 KB (per CU)
32 KB
L2 Cache
256 KB

Theoretical Performance

4.000 GPixel/s
Pixel Rate
4.800 GPixel/s
8.000 GTexel/s
Texture Rate
14.40 GTexel/s
-
FP16 (half)
-
80.00 GFLOPS
FP32 (float)
576.0 GFLOPS
-
FP64 (double)
-

Graphics Processor

G96C
GPU Name
Whistler
N10P-GV1
GPU Variant
Whistler LE (216-0810028)
Tesla
Architecture
TeraScale 2
TSMC
Foundry
TSMC
55 nm
Process Size
40 nm
0.314 billion
Transistors
0.716 billion
121 mm²
Die Size
118 mm²

Board Design

14W
TDP
Unknown
-
Suggested PSU
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
-

Graphics Features

11.1 (10_0)
DirectX
11.2 (11_0)
3.3
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
1.1
CUDA
-
4.0
Shader Model
5.0

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