GPU Comparison
RADEON
AMD Radeon R7 M365X
CORE STATE
Litho
VRAM
1024 MB
CLOCK SPEED
—
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
RADEON
Radeon RX Vega M GL
CORE STATE
Polaris 22
VRAM
4 GB
CLOCK SPEED
1011 MHz
TDP
65 W
BUS WIDTH
1024 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
R7 M365X
RX Vega M GL
Core Specs
Shading Units
384
1,280
+233.3%
Shaders
384
1,280
+233.3%
TMUs
24
80
+233.3%
ROPs
8
32
+300.0%
Compute Units
6
20
+233.3%
Clocks
Base Clock
—
931 MHz
Boost Clock
—
1011 MHz
GPU Clock
825 MHz
—
Memory Clock
1000 MHz
4 Gbps effective
700 MHz
1400 Mbps effective
Memory
Memory Size
1024 MB
4 GB
VRAM (MB)
1,024
4,096
+300.0%
Memory Type
GDDR5
HBM2
Memory Bus
128 bit
1024 bit
Bandwidth
64.00 GB/s
179.2 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
256 KB
1024 KB
Performance
Pixel Rate
6.600 GPixel/s
32.35 GPixel/s
Texture Rate
19.80 GTexel/s
80.88 GTexel/s
FP32 (TFLOPS)
633.6 GFLOPS
2.588 TFLOPS
FP64 (TFLOPS)
39.60 GFLOPS (1:16)
161.8 GFLOPS (1:16)
FP16 (TFLOPS)
—
2.588 TFLOPS (1:1)
Power
TDP
—
65 W
TDP (W)
—
65
Architecture
Architecture
GCN 1.0
GCN 4.0
GPU Name
Litho
Polaris 22
Generation
Gem System
(R7 M300)
Vega
(Vega M)
Process Size
28 nm
14 nm
Transistors
950 million
5,000 million
Die Size
77 mm²
208 mm²
Foundry
TSMC
GlobalFoundries
Density
12.3M / mm²
24.0M / mm²
API Support
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.3
OpenCL
2.1 (1.2)
2.1
Shader Model
6.5 (5.1)
6.7
Physical
Slot Width
—
IGP
Outputs
—
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
IGP
Other
Production
End-of-life
End-of-life
Predecessor
Solar System
—
Successor
Polaris Mobile
—