Home GPU Comparison NVIDIA Quadro FX 540 vs ATI Radeon HD 4850

NVIDIA Quadro FX 540 vs ATI Radeon HD 4850

We compared two Desktop platform GPUs: 128MB VRAM Quadro FX 540 and 512MB VRAM Radeon HD 4850 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 110W)
ATI Radeon HD 4850 's Advantages
Released 3 years and 10 months late
More VRAM (512GB vs 128GB)
Larger VRAM bandwidth (63.55GB/s vs 8.000GB/s)
800 additional rendering cores

Score

VS

Graphics Card

Aug 2004
Release Date
Jun 2008
Quadro FX Curie
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

-
-
-
-
-
-
250 MHz
Memory Clock
993 MHz

Memory

128MB
Memory Size
512MB
DDR
Memory Type
GDDR3
128bit
Memory Bus
256bit
8.000GB/s
Bandwidth
63.55GB/s

Render Config

-
Compute Units
10
-
-
-
-
Shading Units
800
8
TMUs
40
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
256 KB
-
-
-

Theoretical Performance

1.200 GPixel/s
Pixel Rate
10.00 GPixel/s
2.400 GTexel/s
Texture Rate
25.00 GTexel/s
-
-
-
-
FP32 (float)
1000 GFLOPS
-
FP64 (double)
200.0 GFLOPS

Board Design

25W
TDP
110W
200 W
Suggested PSU
300 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

NV43
GPU Name
RV770
NV43 GL
GPU Variant
RV770 PRO (215-0669065)
Curie
Architecture
TeraScale
TSMC
Foundry
TSMC
110 nm
Process Size
55 nm
0.146 billion
Transistors
0.956 billion
154 mm²
Die Size
256 mm²

Graphics Features

9.0c (9_3)
DirectX
10.1 (10_1)
2.0 (full) 2.1 (partial)
OpenGL
3.3
N/A
OpenCL
1.1
N/A
Vulkan
N/A
-
-
-
3.0
Shader Model
4.1

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