Home GPU Comparison ATI Radeon HD 4870 X2 vs NVIDIA Quadro FX 540

ATI Radeon HD 4870 X2 vs NVIDIA Quadro FX 540

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 4870 X2 and 128MB VRAM Quadro FX 540 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 4870 X2 's Advantages
Released 4 years late
More VRAM (1024GB vs 128GB)
Larger VRAM bandwidth (115.2GB/s vs 8.000GB/s)
800 additional rendering cores
NVIDIA Quadro FX 540 's Advantages
Lower TDP (25W vs 286W)

Score

VS

Graphics Card

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

Clock Speeds

-
-
-
-
-
-
900 MHz
Memory Clock
250 MHz

Memory

1024MB
Memory Size
128MB
GDDR5
Memory Type
DDR
256bit
Memory Bus
128bit
115.2GB/s
Bandwidth
8.000GB/s

Render Config

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

Theoretical Performance

12.00 GPixel/s
Pixel Rate
1.200 GPixel/s
30.00 GTexel/s
Texture Rate
2.400 GTexel/s
-
-
-
1200 GFLOPS
FP32 (float)
-
240.0 GFLOPS
FP64 (double)
-

Board Design

286W
TDP
25W
600 W
Suggested PSU
200 W
2x DVI 1x S-Video
Outputs
1x DVI 1x VGA 1x S-Video
1x 6-pin + 1x 8-pin
Power Connectors
None

Graphics Processor

R700
GPU Name
NV43
R700 XT (215-0669045)
GPU Variant
NV43 GL
TeraScale
Architecture
Curie
TSMC
Foundry
TSMC
55 nm
Process Size
110 nm
0.956 billion
Transistors
0.146 billion
256 mm²
Die Size
154 mm²

Graphics Features

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

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