GPU Comparison
RADEON
AMD Radeon PRO W6400
CORE STATE
Navi 24
VRAM
4 GB
CLOCK SPEED
2321 MHz
TDP
50 W
BUS WIDTH
64 bit
ARCHITECTURE
RDNA 2.0
PROCESS
6 nm
LAUNCH DATE
2022
VS
GEFORCE
Tesla T4
CORE STATE
TU104
VRAM
16 GB
CLOCK SPEED
1590 MHz
TDP
70 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2018
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
PRO W6400
Tesla T4
Core Specs
Shading Units
768
2,560
+233.3%
Shaders
768
2,560
+233.3%
TMUs
48
160
+233.3%
ROPs
32
64
+100.0%
Compute Units
12
—
SM Count
—
40
Clocks
Base Clock
2039 MHz
585 MHz
Boost Clock
2321 MHz
1590 MHz
Memory Clock
2000 MHz
16 Gbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
4 GB
16 GB
VRAM (MB)
4,096
16,384
+300.0%
Memory Type
GDDR6
GDDR6
Memory Bus
64 bit
256 bit
Bandwidth
128.0 GB/s
320.0 GB/s
Cache
L1 Cache
128 KB per Array
64 KB (per SM)
L2 Cache
1024 KB
4 MB
L3 Cache
8 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
74.27 GPixel/s
101.8 GPixel/s
Texture Rate
111.4 GTexel/s
254.4 GTexel/s
FP32 (TFLOPS)
3.565 TFLOPS
8.141 TFLOPS
FP64 (TFLOPS)
222.8 GFLOPS (1:16)
254.4 GFLOPS (1:32)
FP16 (TFLOPS)
7.130 TFLOPS (2:1)
65.13 TFLOPS (8:1)
AI/RT
RT Cores
12
40
+233.3%
Tensor Cores
—
320
Power
TDP
50 W
70 W
TDP (W)
50
70
+40.0%
Suggested PSU
250 W
250 W
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
Turing
GPU Name
Navi 24
TU104
Generation
Radeon Pro Navi
(Navi II Series)
Tesla Turing
(Txx)
Process Size
6 nm
12 nm
Transistors
5,400 million
13,600 million
Die Size
107 mm²
545 mm²
Foundry
TSMC
TSMC
Density
50.5M / mm²
25.0M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
3.0
CUDA
—
7.5
Shader Model
6.8
6.8
Physical
Slot Width
Single-slot
Single-slot
Length
—
168 mm
6.6 inches
Outputs
2x DisplayPort 1.4a
No outputs
Bus Interface
PCIe 4.0 x4
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Radeon Pro Vega
Tesla Volta
Successor
—
Server Ampere