GPU Comparison
RADEON
AMD Radeon Pro W5500X
CORE STATE
Navi 14
VRAM
8 GB
CLOCK SPEED
1757 MHz
TDP
125 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 1.0
PROCESS
7 nm
LAUNCH DATE
2019
VS
GEFORCE
Tesla K40c
CORE STATE
GK180
VRAM
12 GB
CLOCK SPEED
876 MHz
TDP
245 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W5500X
Tesla K40c
Core Specs
Shading Units
1,536
2,880
+87.5%
Shaders
1,536
2,880
+87.5%
TMUs
96
240
+150.0%
ROPs
32
48
+50.0%
Compute Units
24
—
Clocks
Base Clock
1187 MHz
745 MHz
Boost Clock
1757 MHz
876 MHz
Memory Clock
1750 MHz
14 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
8 GB
12 GB
VRAM (MB)
8,192
12,288
+50.0%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
384 bit
Bandwidth
224.0 GB/s
288.4 GB/s
Cache
L1 Cache
—
16 KB (per SMX)
L2 Cache
2 MB
1536 KB
Performance
Pixel Rate
56.22 GPixel/s
52.56 GPixel/s
Texture Rate
168.7 GTexel/s
210.2 GTexel/s
FP32 (TFLOPS)
5.398 TFLOPS
5.046 TFLOPS
FP64 (TFLOPS)
337.3 GFLOPS (1:16)
1.682 TFLOPS (1:3)
FP16 (TFLOPS)
10.80 TFLOPS (2:1)
—
Power
TDP
125 W
245 W
TDP (W)
125
245
+96.0%
Suggested PSU
300 W
550 W
Power Connectors
—
1x 6-pin + 1x 8-pin
Architecture
Architecture
RDNA 1.0
Kepler
GPU Name
Navi 14
GK180
Generation
Radeon Pro Mac
(Navi Series)
Tesla Kepler
(Kxx)
Process Size
7 nm
28 nm
Transistors
6,400 million
7,080 million
Die Size
158 mm²
561 mm²
Foundry
TSMC
TSMC
Density
40.5M / mm²
12.6M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.5
Shader Model
6.8
5.1
Physical
Slot Width
Dual-slot
Dual-slot
Length
—
267 mm
10.5 inches
Outputs
2x HDMI 2.0b
No outputs
Bus Interface
Apple MPX
PCIe 3.0 x16
Other
Launch Price
599 USD
7,699 USD
Production
End-of-life
End-of-life
Predecessor
—
Tesla Fermi
Successor
—
Tesla Maxwell