Home GPU Comparison ATI Radeon X1600 PRO AGP vs AMD Radeon R9 270X

ATI Radeon X1600 PRO AGP vs AMD Radeon R9 270X

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1600 PRO AGP and 2GB VRAM Radeon R9 270X to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon X1600 PRO AGP 's Advantages
Lower TDP (41W vs 180W)
AMD Radeon R9 270X 's Advantages
Released 6 years late
Boost Clock1050MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (179.2GB/s vs 12.48GB/s)
1280 additional rendering cores

Score

VS

Graphics Card

Oct 2007
Release Date
Oct 2013
Radeon R500 AGP
Generation
Volcanic Islands
Desktop
Type
Desktop
AGP 8x
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1000 MHz
-
Boost Clock
1050 MHz
390 MHz
Memory Clock
1400 MHz

Memory

256MB
Memory Size
2GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
12.48GB/s
Bandwidth
179.2GB/s

Render Config

-
Compute Units
20
-
-
-
-
Shading Units
1280
4
TMUs
80
4
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
512 KB
-
-
-

Theoretical Performance

2.000 GPixel/s
Pixel Rate
33.60 GPixel/s
2.000 GTexel/s
Texture Rate
84.00 GTexel/s
-
-
-
-
FP32 (float)
2.688 TFLOPS
-
FP64 (double)
168.0 GFLOPS

Board Design

41W
TDP
180W
200 W
Suggested PSU
450 W
1x DVI 1x VGA 1x S-Video
Outputs
2x DVI 1x HDMI 1.4a 1x DisplayPort 1.2
Floppy
Power Connectors
2x 6-pin

Graphics Processor

RV530
GPU Name
Curacao
RV530 PRO (215CADAKA24FG)
GPU Variant
Curacao XT (215-0848004)
R500
Architecture
GCN 1.0
TSMC
Foundry
TSMC
90 nm
Process Size
28 nm
0.157 billion
Transistors
2.8 billion
150 mm²
Die Size
212 mm²

Graphics Features

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

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