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
GPU
Arc A570M
CORE STATE
DG2-256
VRAM
8 GB
CLOCK SPEED
1300 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Xe-HPG
PROCESS
6 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 450
A570M
Core Specs
Shading Units
640
2,048
+220.0%
Shaders
640
2,048
+220.0%
TMUs
40
128
+220.0%
ROPs
16
64
+300.0%
Compute Units
10
—
Execution Units
—
256
Clocks
Base Clock
—
900 MHz
Boost Clock
—
1300 MHz
GPU Clock
800 MHz
—
Memory Clock
1270 MHz
5.1 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
2 GB
8 GB
VRAM (MB)
2,048
8,192
+300.0%
Memory Type
GDDR5
GDDR6
Memory Bus
128 bit
128 bit
Bandwidth
81.28 GB/s
224.0 GB/s
Cache
L1 Cache
16 KB (per CU)
—
L2 Cache
1024 KB
8 MB
Performance
Pixel Rate
12.80 GPixel/s
83.20 GPixel/s
Texture Rate
32.00 GTexel/s
166.4 GTexel/s
FP32 (TFLOPS)
1,024.0 GFLOPS
5.325 TFLOPS
FP64 (TFLOPS)
64.00 GFLOPS (1:16)
—
FP16 (TFLOPS)
1,024.0 GFLOPS (1:1)
10.65 TFLOPS (2:1)
AI/RT
RT Cores
—
16
XMX Cores
—
256
Power
TDP
35 W
75 W
TDP (W)
35
75
+114.3%
Architecture
Architecture
GCN 4.0
Xe-HPG
GPU Name
Baffin
DG2-256
Generation
Radeon Pro Mac
(400 Series)
Alchemist
(Arc 5 Mobile)
Process Size
14 nm
6 nm
Transistors
3,000 million
11,500 million
Die Size
123 mm²
269 mm²
Foundry
GlobalFoundries
TSMC
Density
24.4M / mm²
42.8M / mm²
API Support
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.3
1.4
OpenCL
2.1
3.0
Shader Model
6.7
6.6
Physical
Slot Width
MXM Module
IGP
Outputs
Portable Device Dependent
Portable Device Dependent
Bus Interface
PCIe 3.0 x8
PCIe 4.0 x8
Other
Production
End-of-life
Active