Home GPU Comparison AMD Radeon RX 590 GME vs AMD Radeon R5 330 OEM

AMD Radeon RX 590 GME vs AMD Radeon R5 330 OEM

We compared two Desktop platform GPUs: 8GB VRAM Radeon RX 590 GME and 2GB VRAM Radeon R5 330 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon RX 590 GME 's Advantages
Released 4 years and 10 months late
Boost Clock has increased by 66% (1420MHz vs 855MHz)
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (256.0GB/s vs 14.40GB/s)
1984 additional rendering cores
AMD Radeon R5 330 OEM 's Advantages
Lower TDP (50W vs 175W)

Score

Benchmark

FP32 (float)
Radeon RX 590 GME +1096%
6.543 TFLOPS
Radeon R5 330 OEM
0.547 TFLOPS
VS

Graphics Card

Mar 2020
Release Date
May 2015
Polaris
Generation
Pirate Islands
Desktop
Type
Desktop
PCIe 3.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1257 MHz
Base Clock
830 MHz
1420 MHz
Boost Clock
855 MHz
2000 MHz
Memory Clock
900 MHz

Memory

8GB
Memory Size
2GB
GDDR5
Memory Type
DDR3
256bit
Memory Bus
64bit
256.0GB/s
Bandwidth
14.40GB/s

Render Config

36
Compute Units
5
-
-
-
2304
Shading Units
320
144
TMUs
20
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
2 MB
L2 Cache
128 KB
-
-
-

Theoretical Performance

45.44 GPixel/s
Pixel Rate
6.840 GPixel/s
204.5 GTexel/s
Texture Rate
17.10 GTexel/s
6.543 TFLOPS
FP16 (half)
-
6.543 TFLOPS
FP32 (float)
547.2 GFLOPS
409.0 GFLOPS
FP64 (double)
-

Board Design

175W
TDP
50W
450 W
Suggested PSU
250 W
1x HDMI 2.0b 3x DisplayPort 1.4a
Outputs
No outputs
1x 8-pin
Power Connectors
None

Graphics Processor

Polaris 20
GPU Name
Hainan
Polaris 20 XTR (215-0910066)
GPU Variant
-
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
5.7 billion
Transistors
0.69 billion
232 mm²
Die Size
56 mm²

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
1.2
1.3
Vulkan
1.2
-
-
-
6.7
Shader Model
5.1

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