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

AMD Radeon HD 6330M vs NVIDIA GeForce GT 625M

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

Main Differences

AMD Radeon HD 6330M 's Advantages
Lower TDP (7W vs 15W)
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

Score

Benchmark

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

Graphics Card

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

Clock Speeds

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

Memory

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

Render Config

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

Theoretical Performance

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

Graphics Processor

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

Board Design

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

Graphics Features

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

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