Home GPU Comparison NVIDIA Quadro FX 540 vs AMD Radeon HD 7870 XT

NVIDIA Quadro FX 540 vs AMD Radeon HD 7870 XT

We compared two Desktop platform GPUs: 128MB VRAM Quadro FX 540 and 2GB VRAM Radeon HD 7870 XT 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 185W)
AMD Radeon HD 7870 XT 's Advantages
Released 8 years and 3 months late
Boost Clock975MHz
More VRAM (2GB vs 128GB)
Larger VRAM bandwidth (192.0GB/s vs 8.000GB/s)
1536 additional rendering cores

Score

VS

Graphics Card

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

Clock Speeds

-
Base Clock
925 MHz
-
Boost Clock
975 MHz
250 MHz
Memory Clock
1500 MHz

Memory

128MB
Memory Size
2GB
DDR
Memory Type
GDDR5
128bit
Memory Bus
256bit
8.000GB/s
Bandwidth
192.0GB/s

Render Config

-
Compute Units
24
-
-
-
-
Shading Units
1536
8
TMUs
96
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

1.200 GPixel/s
Pixel Rate
31.20 GPixel/s
2.400 GTexel/s
Texture Rate
93.60 GTexel/s
-
-
-
-
FP32 (float)
2.995 TFLOPS
-
FP64 (double)
748.8 GFLOPS

Board Design

25W
TDP
185W
200 W
Suggested PSU
450 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 1.4a 2x mini-DisplayPort 1.2
None
Power Connectors
2x 6-pin

Graphics Processor

NV43
GPU Name
Tahiti
NV43 GL
GPU Variant
Tahiti LE (215-0821122)
Curie
Architecture
GCN 1.0
TSMC
Foundry
TSMC
110 nm
Process Size
28 nm
0.146 billion
Transistors
4.313 billion
154 mm²
Die Size
352 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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