Home GPU Comparison NVIDIA Quadro FX 540 vs AMD Radeon HD 7850

NVIDIA Quadro FX 540 vs AMD Radeon HD 7850

We compared two Desktop platform GPUs: 128MB VRAM Quadro FX 540 and 2GB VRAM Radeon HD 7850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA Quadro FX 540 's Advantages
Lower TDP (25W vs 130W)
AMD Radeon HD 7850 's Advantages
Released 7 years and 7 months late
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (153.6GB/s vs 8.000GB/s)
1024 additional rendering cores

Score

VS

Graphics Card

Aug 2004
Release Date
Mar 2012
Quadro FX Curie
Generation
Southern Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
-
-
-
-
-
250 MHz
Memory Clock
1200 MHz

Memory

128MB
Memory Size
2GB
DDR
Memory Type
GDDR5
128bit
Memory Bus
256bit
8.000GB/s
Bandwidth
153.6GB/s

Render Config

-
Compute Units
16
-
-
-
-
Shading Units
1024
8
TMUs
64
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

1.200 GPixel/s
Pixel Rate
27.52 GPixel/s
2.400 GTexel/s
Texture Rate
55.04 GTexel/s
-
-
-
-
FP32 (float)
1.761 TFLOPS
-
FP64 (double)
110.1 GFLOPS

Board Design

25W
TDP
130W
200 W
Suggested PSU
300 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
1x 6-pin

Graphics Processor

NV43
GPU Name
Pitcairn
NV43 GL
GPU Variant
Pitcairn PRO (215-0828062)
Curie
Architecture
GCN 1.0
TSMC
Foundry
TSMC
110 nm
Process Size
28 nm
0.146 billion
Transistors
2.8 billion
154 mm²
Die Size
212 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (11_1)
2.0 (full) 2.1 (partial)
OpenGL
4.6
N/A
OpenCL
1.2
N/A
Vulkan
1.2
-
-
-
3.0
Shader Model
5.1

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