GPU Comparison
RADEON
AMD Radeon Pro W5500
CORE STATE
Navi 14
VRAM
8 GB
CLOCK SPEED
1855 MHz
TDP
125 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2020
VS
GEFORCE
RTX A4000
CORE STATE
GA104
VRAM
16 GB
CLOCK SPEED
1560 MHz
TDP
140 W
BUS WIDTH
256 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W5500
RTX A4000
Core Specs
Shading Units
1,408
6,144
+336.4%
Shaders
1,408
6,144
+336.4%
TMUs
88
192
+118.2%
ROPs
32
96
+200.0%
Compute Units
22
—
SM Count
—
48
Clocks
Base Clock
1744 MHz
735 MHz
Boost Clock
1855 MHz
1560 MHz
Memory Clock
1750 MHz
14 Gbps effective
1750 MHz
14 Gbps effective
Memory
Memory Size
8 GB
16 GB
VRAM (MB)
8,192
16,384
+100.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
256 bit
Bandwidth
224.0 GB/s
448.0 GB/s
Cache
L1 Cache
—
128 KB (per SM)
L2 Cache
2 MB
4 MB
Performance
Pixel Rate
59.36 GPixel/s
149.8 GPixel/s
Texture Rate
163.2 GTexel/s
299.5 GTexel/s
FP32 (TFLOPS)
5.224 TFLOPS
19.17 TFLOPS
FP64 (TFLOPS)
326.5 GFLOPS (1:16)
299.5 GFLOPS (1:64)
FP16 (TFLOPS)
10.45 TFLOPS (2:1)
19.17 TFLOPS (1:1)
AI/RT
RT Cores
—
48
Tensor Cores
—
192
Power
TDP
125 W
140 W
TDP (W)
125
140
+12.0%
Suggested PSU
300 W
300 W
Power Connectors
1x 6-pin
1x 6-pin
Architecture
Architecture
RDNA 1.0
Ampere
GPU Name
Navi 14
GA104
Generation
Radeon Pro Navi
(Navi Series)
Workstation Ampere
(Ax000)
Process Size
7 nm
8 nm
Transistors
6,400 million
17,400 million
Die Size
158 mm²
392 mm²
Foundry
TSMC
Samsung
Density
40.5M / mm²
44.4M / mm²
API Support
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
8.6
Shader Model
6.8
6.8
Physical
Slot Width
Single-slot
Single-slot
Length
241 mm
9.5 inches
241 mm
9.5 inches
Height
111 mm
4.4 inches
112 mm
4.4 inches
Outputs
4x DisplayPort 1.4a
4x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Other
Launch Price
399 USD
—
Production
End-of-life
End-of-life
Predecessor
Radeon Pro Vega
Quadro Turing
Successor
—
Workstation Ada