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 Pro WX 3200
CORE STATE
Polaris 23
VRAM
4 GB
CLOCK SPEED
—
TDP
65 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro 450
Pro WX 3200
Core Specs
Shading Units
640
640
0.0%
Shaders
640
640
0.0%
TMUs
40
32
-20.0%
ROPs
16
16
0.0%
Compute Units
10
10
0.0%
Clocks
GPU Clock
800 MHz
1295 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
512 KB
Performance
Pixel Rate
12.80 GPixel/s
20.72 GPixel/s
Texture Rate
32.00 GTexel/s
41.44 GTexel/s
FP32 (TFLOPS)
1,024.0 GFLOPS
1.658 TFLOPS
FP64 (TFLOPS)
64.00 GFLOPS (1:16)
103.6 GFLOPS (1:16)
FP16 (TFLOPS)
1,024.0 GFLOPS (1:1)
1.658 TFLOPS (1:1)
Power
TDP
35 W
65 W
TDP (W)
35
65
+85.7%
Suggested PSU
—
250 W
Power Connectors
—
None
Architecture
Architecture
GCN 4.0
GCN 4.0
GPU Name
Baffin
Polaris 23
Generation
Radeon Pro Mac
(400 Series)
Radeon Pro Polaris
(WX x200)
Process Size
14 nm
14 nm
Transistors
3,000 million
2,200 million
Die Size
123 mm²
103 mm²
Foundry
GlobalFoundries
GlobalFoundries
Density
24.4M / mm²
21.4M / mm²
API Support
DirectX
12 (12_0)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.3
1.3
OpenCL
2.1
2.1
Shader Model
6.7
6.7
Physical
Slot Width
MXM Module
Single-slot
Length
—
167 mm
6.6 inches
Height
—
69 mm
2.7 inches
Outputs
Portable Device Dependent
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x8
Other
Launch Price
—
199 USD
Production
End-of-life
End-of-life
Predecessor
—
Radeon Pro GCN
Successor
—
Radeon Pro Vega