GPU Comparison
RADEON
AMD Radeon Pro 450
CORE STATE
Baffin
VRAM
2 GB
CLOCK SPEED
—
TDP
35 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2016
VS
RADEON
Radeon R9 M380
CORE STATE
Strato
VRAM
4 GB
CLOCK SPEED
1000 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
GCN 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 450
R9 M380
Core Specs
Shading Units
640
768
+20.0%
Shaders
640
768
+20.0%
TMUs
40
48
+20.0%
ROPs
16
16
0.0%
Compute Units
10
12
+20.0%
Clocks
Base Clock
—
900 MHz
Boost Clock
—
1000 MHz
GPU Clock
800 MHz
—
Memory Clock
1270 MHz
5.1 Gbps effective
1500 MHz
6 Gbps effective
Memory
Memory Size
2 GB
4 GB
VRAM (MB)
2,048
4,096
+100.0%
Memory Type
GDDR5
GDDR5
Memory Bus
128 bit
128 bit
Bandwidth
81.28 GB/s
96.00 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
256 KB
Performance
Pixel Rate
12.80 GPixel/s
16.00 GPixel/s
Texture Rate
32.00 GTexel/s
48.00 GTexel/s
FP32 (TFLOPS)
1,024.0 GFLOPS
1.536 TFLOPS
FP64 (TFLOPS)
64.00 GFLOPS (1:16)
96.00 GFLOPS (1:16)
FP16 (TFLOPS)
1,024.0 GFLOPS (1:1)
—
Power
TDP
35 W
—
TDP (W)
35
—
Architecture
Architecture
GCN 4.0
GCN 2.0
GPU Name
Baffin
Strato
Generation
Radeon Pro Mac
(400 Series)
Gem System
(R9 M300)
Process Size
14 nm
28 nm
Transistors
3,000 million
2,080 million
Die Size
123 mm²
160 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
13.0M / mm²
API Support
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.170
OpenCL
2.1
2.1
Shader Model
6.7
6.5
Physical
Slot Width
MXM Module
—
Outputs
Portable Device Dependent
—
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
—
Solar System
Successor
—
Polaris Mobile