GPU Comparison
RADEON
AMD FirePro S9300 X2
CORE STATE
Capsaicin
VRAM
4 GB
CLOCK SPEED
—
TDP
300 W
BUS WIDTH
4096 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
Tesla K20m
CORE STATE
GK110
VRAM
5 GB
CLOCK SPEED
—
TDP
225 W
BUS WIDTH
320 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro S9300 X2
Tesla K20m
Core Specs
Shading Units
4,096
2,496
-39.1%
Shaders
4,096
2,496
-39.1%
TMUs
256
208
-18.8%
ROPs
64
40
-37.5%
Compute Units
64
—
Clocks
GPU Clock
975 MHz
706 MHz
Memory Clock
500 MHz
1000 Mbps effective
1300 MHz
5.2 Gbps effective
Memory
Memory Size
4 GB
5 GB
VRAM (MB)
4,096
5,120
+25.0%
Memory Type
HBM
GDDR5
Memory Bus
4096 bit
320 bit
Bandwidth
512.0 GB/s
208.0 GB/s
Cache
L1 Cache
16 KB (per CU)
16 KB (per SMX)
L2 Cache
2 MB
1280 KB
Performance
Pixel Rate
62.40 GPixel/s
36.71 GPixel/s
Texture Rate
249.6 GTexel/s
146.8 GTexel/s
FP32 (TFLOPS)
7.987 TFLOPS
3.524 TFLOPS
FP64 (TFLOPS)
499.2 GFLOPS (1:16)
1,174.8 GFLOPS (1:3)
Power
TDP
300 W
225 W
TDP (W)
300
225
-25.0%
Suggested PSU
700 W
550 W
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
GCN 3.0
Kepler
GPU Name
Capsaicin
GK110
Generation
FirePro Server
(Sx300)
Tesla Kepler
(Kxx)
Process Size
28 nm
28 nm
Transistors
8,900 million
7,080 million
Die Size
596 mm²
561 mm²
Foundry
TSMC
TSMC
Density
14.9M / mm²
12.6M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.2.175
OpenCL
2.1
3.0
CUDA
—
3.5
Shader Model
6.5
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
—
Outputs
No outputs
No outputs
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
5,999 USD
3,199 USD
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Tesla Fermi
Successor
Radeon Pro GCN
Tesla Maxwell