Home GPU Comparison AMD Radeon 540 vs ATI Radeon X1950 PRO DUAL

AMD Radeon 540 vs ATI Radeon X1950 PRO DUAL

We compared two Desktop platform GPUs: 1024MB VRAM AMD Radeon 540 and 512MB VRAM Radeon X1950 PRO DUAL to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon 540 's Advantages
Released 10 years and 3 months late
More VRAM (1024GB vs 512GB)
384 additional rendering cores
Lower TDP (50W vs 130W)
ATI Radeon X1950 PRO DUAL 's Advantages
Larger VRAM bandwidth (44.16GB/s vs 24.00GB/s)

Score

VS

Graphics Card

Apr 2017
Release Date
Jan 2007
Polaris
Generation
Radeon R500 PCIe
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 1.0 x16

Clock Speeds

-
-
-
-
-
-
1500 MHz
Memory Clock
690 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
32bit
Memory Bus
256bit
24.00GB/s
Bandwidth
44.16GB/s

Render Config

6
Compute Units
-
-
-
-
384
Shading Units
-
24
TMUs
12
16
ROPs
12
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
-
512 KB
L2 Cache
-
-
-
-

Theoretical Performance

18.93 GPixel/s
Pixel Rate
6.900 GPixel/s
28.39 GTexel/s
Texture Rate
6.900 GTexel/s
908.5 GFLOPS
FP16 (half)
-
908.5 GFLOPS
FP32 (float)
-
56.78 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
130W
250 W
Suggested PSU
300 W
2x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
1x 6-pin

Graphics Processor

Lexa
GPU Name
RV570
Lexa PRO (215-0904018)
GPU Variant
RV570 XT (215PADAKA12FG)
GCN 4.0
Architecture
R500
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
80 nm
2.2 billion
Transistors
0.33 billion
103 mm²
Die Size
230 mm²

Graphics Features

12 (12_0)
DirectX
9.0c (9_3)
4.6
OpenGL
2.1 (full) 3.0 (partial)
2.1
OpenCL
N/A
1.3
Vulkan
N/A
-
-
-
6.7
Shader Model
3.0

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