Home GPU Comparison AMD Radeon RX 470D vs ATI Radeon HD 4670

AMD Radeon RX 470D vs ATI Radeon HD 4670

We compared two Desktop platform GPUs: 4GB VRAM Radeon RX 470D and 512MB VRAM Radeon HD 4670 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 470D 's Advantages
Released 8 years and 1 months late
Boost Clock1206MHz
More VRAM (4GB vs 512GB)
Larger VRAM bandwidth (211.2GB/s vs 32.00GB/s)
1472 additional rendering cores
ATI Radeon HD 4670 's Advantages
Lower TDP (59W vs 120W)

Score

Benchmark

FP32 (float)
Radeon RX 470D +800%
4.322 TFLOPS
Radeon HD 4670
0.48 TFLOPS
VS

Graphics Card

Oct 2016
Release Date
Sep 2008
Arctic Islands
Generation
Radeon R700
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 2.0 x16

Clock Speeds

926 MHz
Base Clock
-
1206 MHz
Boost Clock
-
1650 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
512MB
GDDR5
Memory Type
GDDR3
256bit
Memory Bus
128bit
211.2GB/s
Bandwidth
32.00GB/s

Render Config

28
Compute Units
4
-
-
-
1792
Shading Units
320
112
TMUs
32
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

38.59 GPixel/s
Pixel Rate
6.000 GPixel/s
135.1 GTexel/s
Texture Rate
24.00 GTexel/s
4.322 TFLOPS
FP16 (half)
-
4.322 TFLOPS
FP32 (float)
480.0 GFLOPS
270.1 GFLOPS
FP64 (double)
-

Board Design

120W
TDP
59W
300 W
Suggested PSU
250 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
2x DVI 1x S-Video
1x 6-pin
Power Connectors
None

Graphics Processor

Ellesmere
GPU Name
RV730
Polaris 10 PROD
GPU Variant
RV730 XT (215-0719047)
GCN 4.0
Architecture
TeraScale
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
55 nm
5.7 billion
Transistors
0.514 billion
232 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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