Home GPU Comparison ATI Radeon HD 5830 vs AMD Radeon RX 460

ATI Radeon HD 5830 vs AMD Radeon RX 460

We compared two Desktop platform GPUs: 1024MB VRAM Radeon HD 5830 and 2GB VRAM Radeon RX 460 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 5830 's Advantages
Larger VRAM bandwidth (128.0GB/s vs 112.0GB/s)
224 additional rendering cores
AMD Radeon RX 460 's Advantages
Released 6 years and 6 months late
Boost Clock1200MHz
More VRAM (2GB vs 1024GB)
Lower TDP (75W vs 175W)

Score

Benchmark

FP32 (float)
Radeon HD 5830
1.792 TFLOPS
Radeon RX 460 +19%
2.15 TFLOPS
VS

Graphics Card

Feb 2010
Release Date
Aug 2016
Evergreen
Generation
Arctic Islands
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
1090 MHz
-
Boost Clock
1200 MHz
1000 MHz
Memory Clock
1750 MHz

Memory

1024MB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
128.0GB/s
Bandwidth
112.0GB/s

Render Config

14
Compute Units
14
-
-
-
1120
Shading Units
896
56
TMUs
56
16
ROPs
16
-
-
-
-
-
-
8 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

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

Board Design

175W
TDP
75W
450 W
Suggested PSU
250 W
2x DVI 1x HDMI 1.3a 1x DisplayPort 1.1
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
2x 6-pin
Power Connectors
None

Graphics Processor

Cypress
GPU Name
Baffin
Cypress LE (215-0735047)
GPU Variant
Baffin PRO
TeraScale 2
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
40 nm
Process Size
14 nm
2.154 billion
Transistors
3 billion
334 mm²
Die Size
123 mm²

Graphics Features

11.2 (11_0)
DirectX
12 (12_0)
4.4
OpenGL
4.6
1.2
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
5.0
Shader Model
6.4

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