Home GPU Comparison ATI Radeon HD 3830 vs AMD Radeon RX 570 X2

ATI Radeon HD 3830 vs AMD Radeon RX 570 X2

We compared two Desktop platform GPUs: 256MB VRAM Radeon HD 3830 and 8GB VRAM Radeon RX 570 X2 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

ATI Radeon HD 3830 's Advantages
Lower TDP (75W vs 180W)
AMD Radeon RX 570 X2 's Advantages
Boost Clock1206MHz
More VRAM (8GB vs 256GB)
Larger VRAM bandwidth (268.8GB/s vs 26.50GB/s)
1728 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 3830
0.428 TFLOPS
Radeon RX 570 X2 +1054%
4.94 TFLOPS
VS

Graphics Card

Apr 2008
Release Date
Unknown
Radeon R600
Generation
Mining GPUs
Desktop
Type
Desktop
PCIe 2.0 x16
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1120 MHz
-
Boost Clock
1206 MHz
828 MHz
Memory Clock
2100 MHz

Memory

256MB
Memory Size
8GB
GDDR3
Memory Type
GDDR5
128bit
Memory Bus
256bit
26.50GB/s
Bandwidth
268.8GB/s

Render Config

4
Compute Units
32
-
-
-
320
Shading Units
2048
16
TMUs
128
16
ROPs
32
-
-
-
-
-
-
-
L1 Cache
16 KB (per CU)
128 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

10.69 GPixel/s
Pixel Rate
38.59 GPixel/s
10.69 GTexel/s
Texture Rate
154.4 GTexel/s
-
FP16 (half)
4.940 TFLOPS
427.5 GFLOPS
FP32 (float)
4.940 TFLOPS
85.50 GFLOPS
FP64 (double)
308.7 GFLOPS

Board Design

75W
TDP
180W
250 W
Suggested PSU
450 W
No outputs
Outputs
1x HDMI 2.0b
1x 6-pin
Power Connectors
2x 8-pin

Graphics Processor

RV670
GPU Name
Polaris 20
RV670 PRO (215-0708003)
GPU Variant
Polaris 20 XL (215-0910052)
TeraScale
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
55 nm
Process Size
14 nm
0.666 billion
Transistors
5.7 billion
192 mm²
Die Size
232 mm²

Graphics Features

10.1 (10_1)
DirectX
12 (12_0)
3.3 (full) 4.0 (partial)
OpenGL
4.6
N/A
OpenCL
2.1
N/A
Vulkan
1.2
-
-
-
4.1
Shader Model
6.4

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