GPU Comparison
RADEON
AMD FirePro S7150
CORE STATE
Tonga
VRAM
8 GB
CLOCK SPEED
—
TDP
150 W
BUS WIDTH
256 bit
ARCHITECTURE
GCN 3.0
PROCESS
28 nm
LAUNCH DATE
2016
VS
GEFORCE
Quadro K620
CORE STATE
GM107
VRAM
2 GB
CLOCK SPEED
1124 MHz
TDP
45 W
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
FirePro S7150
Quadro K620
Core Specs
Shading Units
2,048
384
-81.3%
Shaders
2,048
384
-81.3%
TMUs
128
24
-81.3%
ROPs
32
16
-50.0%
Compute Units
32
—
Clocks
Base Clock
—
1058 MHz
Boost Clock
—
1124 MHz
GPU Clock
920 MHz
—
Memory Clock
1250 MHz
5 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR5
DDR3
Memory Bus
256 bit
128 bit
Bandwidth
160.0 GB/s
28.80 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SMM)
L2 Cache
512 KB
2 MB
Performance
Pixel Rate
29.44 GPixel/s
17.98 GPixel/s
Texture Rate
117.8 GTexel/s
26.98 GTexel/s
FP32 (TFLOPS)
3.768 TFLOPS
863.2 GFLOPS
FP64 (TFLOPS)
235.5 GFLOPS (1:16)
26.98 GFLOPS (1:32)
FP16 (TFLOPS)
7.537 TFLOPS (2:1)
—
Power
TDP
150 W
45 W
TDP (W)
150
45
-70.0%
Suggested PSU
450 W
200 W
Power Connectors
1x 6-pin
None
Architecture
Architecture
GCN 3.0
Maxwell
GPU Name
Tonga
GM107
Generation
FirePro Server
(Sx100)
Quadro Kepler
(Kx200)
Process Size
28 nm
28 nm
Transistors
5,000 million
1,870 million
Die Size
366 mm²
148 mm²
Foundry
TSMC
TSMC
Density
13.7M / mm²
12.6M / mm²
API Support
DirectX
12 (12_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1
3.0
CUDA
—
5.0
Shader Model
6.5
6.7 (5.1)
Physical
Slot Width
Single-slot
Single-slot
Length
241 mm
9.5 inches
160 mm
6.3 inches
Height
111 mm
4.4 inches
69 mm
2.7 inches
Outputs
No outputs
1x DVI1x DisplayPort 1.2
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
2,399 USD
—
Production
End-of-life
End-of-life
Predecessor
FirePro Terascale
Quadro Fermi
Successor
Radeon Pro GCN
Quadro Maxwell