GPU Comparison
RADEON
AMD Radeon RX 5300M
CORE STATE
Navi 14
VRAM
3 GB
CLOCK SPEED
1445 MHz
TDP
85 W
BUS WIDTH
96 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
VS
RADEON
Radeon RX 550
CORE STATE
Lexa
VRAM
2 GB
CLOCK SPEED
1183 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 5300M
RX 550
Core Specs
Shading Units
1,408
512
-63.6%
Shaders
1,408
512
-63.6%
TMUs
88
32
-63.6%
ROPs
32
16
-50.0%
Compute Units
22
8
-63.6%
Clocks
Base Clock
1000 MHz
1100 MHz
Boost Clock
1445 MHz
1183 MHz
Game Clock
1181 MHz
—
Memory Clock
1750 MHz
14 Gbps effective
1750 MHz
7 Gbps effective
Memory
Memory Size
3 GB
2 GB
VRAM (MB)
3,072
2,048
-33.3%
Memory Type
GDDR6
GDDR5
Memory Bus
96 bit
128 bit
Bandwidth
168.0 GB/s
112.0 GB/s
Cache
L1 Cache
—
16 KB (per CU)
L2 Cache
2 MB
512 KB
Performance
Pixel Rate
46.24 GPixel/s
18.93 GPixel/s
Texture Rate
127.2 GTexel/s
37.86 GTexel/s
FP32 (TFLOPS)
4.069 TFLOPS
1,211.4 GFLOPS
FP64 (TFLOPS)
254.3 GFLOPS (1:16)
75.71 GFLOPS (1:16)
FP16 (TFLOPS)
8.138 TFLOPS (2:1)
1,211.4 GFLOPS (1:1)
Power
TDP
85 W
50 W
TDP (W)
85
50
-41.2%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
RDNA 1.0
GCN 4.0
GPU Name
Navi 14
Lexa
Generation
Navi Mobile
(RX 5000M)
Polaris
(RX 500)
Process Size
7 nm
14 nm
Transistors
6,400 million
2,200 million
Die Size
158 mm²
103 mm²
Foundry
TSMC
GlobalFoundries
Density
40.5M / mm²
21.4M / mm²
API Support
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.1
2.1
Shader Model
6.8
6.7
Physical
Slot Width
—
Dual-slot
Length
—
145 mm
5.7 inches
Outputs
Portable Device Dependent
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x8
Other
Launch Price
—
79 USD
Production
End-of-life
End-of-life
Predecessor
Polaris Mobile
Arctic Islands
Successor
—
Vega