Home GPU Comparison NVIDIA GeForce GT 625M vs AMD Radeon HD 6330M

NVIDIA GeForce GT 625M vs AMD Radeon HD 6330M

We compared two Mobile platform GPUs: 2GB VRAM GeForce GT 625M and 1024MB VRAM Radeon HD 6330M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 625M 's Advantages
Released 1 years and 11 months late
More VRAM (2GB vs 1GB)
Larger VRAM bandwidth (14.40GB/s vs 12.80GB/s)
16 additional rendering cores
AMD Radeon HD 6330M 's Advantages
Lower TDP (7W vs 15W)

Score

Benchmark

FP32 (float)
GeForce GT 625M +200%
0.24 TFLOPS
Radeon HD 6330M
0.08 TFLOPS
VS

Graphics Card

Oct 2012
Release Date
Nov 2010
GeForce 600M
Generation
Vancouver
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
Base Clock
-
-
Boost Clock
-
900 MHz
Memory Clock
800 MHz

Memory

2GB
Memory Size
1024MB
DDR3
Memory Type
GDDR3
64bit
Memory Bus
64bit
14.40GB/s
Bandwidth
12.80GB/s

Render Config

2
SM Count
-
-
Compute Units
2
96
Shading Units
80
16
TMUs
8
4
ROPs
4
-
Tensor Cores
-
-
RT Cores
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
128 KB
L2 Cache
128 KB

Theoretical Performance

2.500 GPixel/s
Pixel Rate
2.000 GPixel/s
10.00 GTexel/s
Texture Rate
4.000 GTexel/s
-
FP16 (half)
-
240.0 GFLOPS
FP32 (float)
80.00 GFLOPS
20.00 GFLOPS
FP64 (double)
-

Graphics Processor

GF117
GPU Name
Robson
N13M-GS-B-A2
GPU Variant
Robson LP
Fermi 2.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.585 billion
Transistors
0.292 billion
116 mm²
Die Size
59 mm²

Board Design

15W
TDP
7W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (11_0)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
1.1
OpenCL
1.2
N/A
Vulkan
N/A
2.1
CUDA
-
5.1
Shader Model
5.0

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