Home GPU Comparison AMD Radeon HD 6450 OEM vs NVIDIA Quadro FX 3450

AMD Radeon HD 6450 OEM vs NVIDIA Quadro FX 3450

We compared two Desktop platform GPUs: 512MB VRAM Radeon HD 6450 OEM and 256MB VRAM Quadro FX 3450 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 6450 OEM 's Advantages
Released 5 years and 7 months late
More VRAM (512GB vs 256GB)
160 additional rendering cores
Lower TDP (18W vs 83W)
NVIDIA Quadro FX 3450 's Advantages
Larger VRAM bandwidth (32.00GB/s vs 8.528GB/s)

Score

VS

Graphics Card

Feb 2011
Release Date
Jul 2005
Northern Islands
Generation
Quadro FX Curie
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
533 MHz
Memory Clock
500 MHz

Memory

512MB
Memory Size
256MB
GDDR3
Memory Type
GDDR3
64bit
Memory Bus
256bit
8.528GB/s
Bandwidth
32.00GB/s

Render Config

2
Compute Units
-
-
-
-
160
Shading Units
-
8
TMUs
12
4
ROPs
8
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
-
128 KB
L2 Cache
-
-
-
-

Theoretical Performance

2.500 GPixel/s
Pixel Rate
3.400 GPixel/s
5.000 GTexel/s
Texture Rate
5.100 GTexel/s
-
-
-
200.0 GFLOPS
FP32 (float)
-
-
-
-

Board Design

18W
TDP
83W
200 W
Suggested PSU
250 W
1x DVI 1x HDMI 1.3a 1x VGA
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

Caicos
GPU Name
NV41
Junbonator
GPU Variant
NV41 GL
TeraScale 2
Architecture
Curie
TSMC
Foundry
TSMC
40 nm
Process Size
130 nm
0.37 billion
Transistors
0.19 billion
67 mm²
Die Size
225 mm²

Graphics Features

11.2 (11_0)
DirectX
9.0c (9_3)
4.4
OpenGL
2.0 (full) 2.1 (partial)
1.2
OpenCL
N/A
N/A
Vulkan
N/A
-
-
-
5.0
Shader Model
3.0

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