Home GPU Comparison ATI Radeon X1650 vs AMD Radeon RX 460

ATI Radeon X1650 vs AMD Radeon RX 460

We compared two Desktop platform GPUs: 256MB VRAM Radeon X1650 and 2GB VRAM Radeon RX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 's Advantages
Released 8 years and 9 months late
Boost Clock1200MHz
More VRAM (2GB vs 256GB)
Larger VRAM bandwidth (112.0GB/s vs 6.400GB/s)
896 additional rendering cores

Score

VS

Graphics Card

Nov 2007
Release Date
Aug 2016
Radeon R500 PCIe
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 1.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1090 MHz
-
Boost Clock
1200 MHz
400 MHz
Memory Clock
1750 MHz

Memory

256MB
Memory Size
2GB
DDR2
Memory Type
GDDR5
64bit
Memory Bus
128bit
6.400GB/s
Bandwidth
112.0GB/s

Render Config

-
Compute Units
14
-
-
-
-
Shading Units
896
4
TMUs
56
4
ROPs
16
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
-
L2 Cache
1024 KB
-
-
-

Theoretical Performance

2.540 GPixel/s
Pixel Rate
19.20 GPixel/s
2.540 GTexel/s
Texture Rate
67.20 GTexel/s
-
FP16 (half)
2.150 TFLOPS
-
FP32 (float)
2.150 TFLOPS
-
FP64 (double)
134.4 GFLOPS

Board Design

Unknown
TDP
75W
200 W
Suggested PSU
250 W
1x DVI 1x VGA 1x S-Video
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
None
Power Connectors
None

Graphics Processor

RV516
GPU Name
Baffin
-
GPU Variant
Baffin PRO
Ultra-Threaded SE
Architecture
GCN 4.0
UMC
Foundry
GlobalFoundries
90 nm
Process Size
14 nm
0.105 billion
Transistors
3 billion
100 mm²
Die Size
123 mm²

Graphics Features

9.0c (9_3)
DirectX
12 (12_0)
2.1
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
3.0
Shader Model
6.4

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