Home GPU Comparison NVIDIA GeForce GT 445M vs AMD Radeon HD 6350A

NVIDIA GeForce GT 445M vs AMD Radeon HD 6350A

We compared two Mobile platform GPUs: 1024MB VRAM GeForce GT 445M and 512MB VRAM Radeon HD 6350A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GT 445M 's Advantages
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (40.00GB/s vs 12.80GB/s)
64 additional rendering cores
AMD Radeon HD 6350A 's Advantages
Released 7 months late
Lower TDP (25W vs 35W)

Score

Benchmark

FP32 (float)
GeForce GT 445M +215%
0.328 TFLOPS
Radeon HD 6350A
0.104 TFLOPS
VS

Graphics Card

Sep 2010
Release Date
Apr 2011
GeForce 400M
Generation
All-In-One
Mobile
Type
Mobile
PCIe 2.0 x16
Bus Interface
MXM-A (3.0)

Clock Speeds

-
-
-
-
-
-
625 MHz
Memory Clock
800 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
40.00GB/s
Bandwidth
12.80GB/s

Render Config

-
Compute Units
2
3
SM Count
-
144
Shading Units
80
24
TMUs
8
16
ROPs
4
-
-
-
-
-
-
64 KB (per SM)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

3.420 GPixel/s
Pixel Rate
2.600 GPixel/s
13.68 GTexel/s
Texture Rate
5.200 GTexel/s
-
-
-
328.3 GFLOPS
FP32 (float)
104.0 GFLOPS
27.36 GFLOPS
FP64 (double)
-

Board Design

35W
TDP
25W
-
-
-
No outputs
Outputs
No outputs
-
-
-

Graphics Processor

GF106
GPU Name
Cedar
N11E-GE-A1
GPU Variant
-
Fermi
Architecture
TeraScale 2
TSMC
Foundry
TSMC
40 nm
Process Size
40 nm
1.17 billion
Transistors
0.292 billion
238 mm²
Die Size
59 mm²

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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