GPU Comparison
RADEON
AMD Radeon Pro WX 2100
CORE STATE
Lexa
VRAM
2 GB
CLOCK SPEED
1219 MHz
TDP
35 W
BUS WIDTH
64 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
VS
GEFORCE
Tesla K40m
CORE STATE
GK110B
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_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Pro WX 2100
Tesla K40m
Core Specs
Shading Units
512
2,880
+462.5%
Shaders
512
2,880
+462.5%
TMUs
32
240
+650.0%
ROPs
16
48
+200.0%
Compute Units
8
—
Clocks
Base Clock
925 MHz
745 MHz
Boost Clock
1219 MHz
876 MHz
Memory Clock
1500 MHz
6 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
2 GB
12 GB
VRAM (MB)
2,048
12,288
+500.0%
Memory Type
GDDR5
GDDR5
Memory Bus
64 bit
384 bit
Bandwidth
48.00 GB/s
288.4 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
256 KB
1536 KB
Performance
Pixel Rate
19.50 GPixel/s
52.56 GPixel/s
Texture Rate
39.01 GTexel/s
210.2 GTexel/s
FP32 (TFLOPS)
1,248.3 GFLOPS
5.046 TFLOPS
FP64 (TFLOPS)
78.02 GFLOPS (1:16)
1.682 TFLOPS (1:3)
FP16 (TFLOPS)
1,248.3 GFLOPS (1:1)
—
Power
TDP
35 W
245 W
TDP (W)
35
245
+600.0%
Suggested PSU
200 W
550 W
Power Connectors
None
—
Architecture
Architecture
GCN 4.0
Kepler
GPU Name
Lexa
GK110B
Generation
Radeon Pro Polaris
(WX x100)
Tesla Kepler
(Kxx)
Process Size
14 nm
28 nm
Transistors
2,200 million
7,080 million
Die Size
103 mm²
561 mm²
Foundry
GlobalFoundries
TSMC
Density
21.4M / mm²
12.6M / mm²
API Support
DirectX
12 (12_0)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.3
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.5
Shader Model
6.7
6.5 (5.1)
Physical
Slot Width
Single-slot
Dual-slot
Length
168 mm
6.6 inches
267 mm
10.5 inches
Height
69 mm
2.7 inches
—
Outputs
1x DisplayPort 1.4a2x mini-DisplayPort 1.4a
No outputs
Bus Interface
PCIe 3.0 x8
PCIe 3.0 x16
Other
Launch Price
149 USD
7,699 USD
Production
End-of-life
End-of-life
Predecessor
Radeon Pro GCN
Tesla Fermi
Successor
Radeon Pro Vega
Tesla Maxwell