GPU Comparison
RADEON
AMD Radeon R9 M395X
CORE STATE
Amethyst
VRAM
8 GB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
RADEON
Radeon RX 5600M
CORE STATE
Navi 10
VRAM
6 GB
CLOCK SPEED
1265 MHz
TDP
150 W
BUS WIDTH
192 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2020
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R9 M395X
RX 5600M
Core Specs
Shading Units
2,048
2,304
+12.5%
Shaders
2,048
2,304
+12.5%
TMUs
128
144
+12.5%
ROPs
32
64
+100.0%
Compute Units
32
36
+12.5%
Clocks
Base Clock
—
1035 MHz
Boost Clock
—
1265 MHz
GPU Clock
723 MHz
—
Game Clock
—
1190 MHz
Memory Clock
1250 MHz
5 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
8 GB
6 GB
VRAM (MB)
8,192
6,144
-25.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
192 bit
Bandwidth
160.0 GB/s
288.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
512 KB
3 MB
Performance
Pixel Rate
23.14 GPixel/s
80.96 GPixel/s
Texture Rate
92.54 GTexel/s
182.2 GTexel/s
FP32 (TFLOPS)
2.961 TFLOPS
5.829 TFLOPS
FP64 (TFLOPS)
185.1 GFLOPS (1:16)
364.3 GFLOPS (1:16)
FP16 (TFLOPS)
2.961 TFLOPS (1:1)
11.66 TFLOPS (2:1)
Power
TDP
75 W
150 W
TDP (W)
75
150
+100.0%
Power Connectors
None
None
Architecture
Architecture
GCN 3.0
RDNA 1.0
GPU Name
Amethyst
Navi 10
Generation
Gem System
(R9 M300)
Navi Mobile
(RX 5000M)
Process Size
28 nm
7 nm
Transistors
5,000 million
10,300 million
Die Size
366 mm²
251 mm²
Foundry
TSMC
TSMC
Density
13.7M / mm²
41.0M / mm²
API Support
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
2.1
Shader Model
6.5
6.8
Physical
Slot Width
MXM Module
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
Polaris Mobile
Successor
Polaris Mobile
—