Home GPU Comparison AMD Radeon RX 460 1024SP vs ATI Radeon HD 4700

AMD Radeon RX 460 1024SP vs ATI Radeon HD 4700

We compared two Desktop platform GPUs: 2GB VRAM Radeon RX 460 1024SP and 512MB VRAM Radeon HD 4700 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 460 1024SP 's Advantages
Released 6 years and 11 months late
Boost Clock1200MHz
More VRAM (2GB vs 512GB)
Larger VRAM bandwidth (112.0GB/s vs 12.80GB/s)
704 additional rendering cores
ATI Radeon HD 4700 's Advantages
Lower TDP (50W vs 75W)

Score

Benchmark

FP32 (float)
Radeon RX 460 1024SP +540%
2.458 TFLOPS
Radeon HD 4700
0.384 TFLOPS
VS

Graphics Card

Jan 2017
Release Date
Feb 2010
Arctic Islands
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

2GB
Memory Size
512MB
GDDR5
Memory Type
DDR2
128bit
Memory Bus
128bit
112.0GB/s
Bandwidth
12.80GB/s

Render Config

16
Compute Units
4
-
-
-
1024
Shading Units
320
64
TMUs
32
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

19.20 GPixel/s
Pixel Rate
4.800 GPixel/s
76.80 GTexel/s
Texture Rate
19.20 GTexel/s
2.458 TFLOPS
FP16 (half)
-
2.458 TFLOPS
FP32 (float)
384.0 GFLOPS
153.6 GFLOPS
FP64 (double)
-

Board Design

75W
TDP
50W
250 W
Suggested PSU
250 W
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
None
Power Connectors
-

Graphics Processor

Baffin
GPU Name
RV730
Baffin XT
GPU Variant
RV730 CE
GCN 4.0
Architecture
TeraScale
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
55 nm
3 billion
Transistors
0.514 billion
123 mm²
Die Size
146 mm²

Graphics Features

12 (12_0)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1
OpenCL
1.1
1.2
Vulkan
N/A
-
-
-
6.4
Shader Model
4.1

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