GPU Comparison
RADEON
AMD Radeon R8 M445DX
CORE STATE
Meso
VRAM
System Shared
CLOCK SPEED
1021 MHz
TDP
—
BUS WIDTH
System Shared
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
A10M
CORE STATE
GA102
VRAM
20 GB
CLOCK SPEED
1635 MHz
TDP
150 W
BUS WIDTH
320 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
R8 M445DX
A10M
Core Specs
Shading Units
320
7,168
+2140.0%
Shaders
320
7,168
+2140.0%
TMUs
20
224
+1020.0%
ROPs
8
80
+900.0%
Compute Units
5
—
SM Count
—
56
Clocks
Base Clock
780 MHz
975 MHz
Boost Clock
1021 MHz
1635 MHz
Memory Clock
System Shared
1563 MHz
12.5 Gbps effective
Memory
Memory Size
System Shared
20 GB
VRAM (MB)
—
20,480
Memory Type
System Shared
GDDR6
Memory Bus
System Shared
320 bit
Bandwidth
System Dependent
500.2 GB/s
Cache
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
128 KB
6 MB
Performance
Pixel Rate
8.168 GPixel/s
130.8 GPixel/s
Texture Rate
20.42 GTexel/s
366.2 GTexel/s
FP32 (TFLOPS)
653.4 GFLOPS
23.44 TFLOPS
FP64 (TFLOPS)
40.84 GFLOPS (1:16)
732.5 GFLOPS (1:32)
FP16 (TFLOPS)
653.4 GFLOPS (1:1)
23.44 TFLOPS (1:1)
AI/RT
RT Cores
—
56
Tensor Cores
—
224
Power
TDP
—
150 W
TDP (W)
—
150
Suggested PSU
—
450 W
Power Connectors
—
8-pin EPS
Architecture
Architecture
GCN 3.0
Ampere
GPU Name
Meso
GA102
Generation
Gem System Hybrid
(Rx M400)
Server Ampere
(Axx)
Process Size
28 nm
8 nm
Transistors
1,550 million
28,300 million
Die Size
125 mm²
628 mm²
Foundry
TSMC
Samsung
Density
12.4M / mm²
45.1M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.5
6.8
Physical
Slot Width
IGP
Single-slot
Length
—
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
Portable Device Dependent
No outputs
Bus Interface
IGP
PCIe 4.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Tesla Turing
Successor
—
Server Ada