GPU Comparison
GEFORCE
NVIDIA Tesla C2075
CORE STATE
GF110
VRAM
6 GB
CLOCK SPEED
—
TDP
247 W
BUS WIDTH
384 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
VS
GEFORCE
Tesla P4
CORE STATE
GP104
VRAM
8 GB
CLOCK SPEED
1114 MHz
TDP
75 W
BUS WIDTH
256 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
Tesla C2075
Tesla P4
Core Specs
Shading Units
448
2,560
+471.4%
Shaders
448
2,560
+471.4%
TMUs
56
160
+185.7%
ROPs
48
64
+33.3%
SM Count
14
20
+42.9%
Clocks
Base Clock
—
886 MHz
Boost Clock
—
1114 MHz
GPU Clock
574 MHz
—
Shader Clock
1147 MHz
—
Memory Clock
783 MHz
3.1 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
6 GB
8 GB
VRAM (MB)
6,144
8,192
+33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
384 bit
256 bit
Bandwidth
150.3 GB/s
192.3 GB/s
Cache
L1 Cache
64 KB (per SM)
48 KB (per SM)
L2 Cache
768 KB
2 MB
Performance
Pixel Rate
16.07 GPixel/s
71.30 GPixel/s
Texture Rate
32.14 GTexel/s
178.2 GTexel/s
FP32 (TFLOPS)
1,027.7 GFLOPS
5.704 TFLOPS
FP64 (TFLOPS)
513.9 GFLOPS (1:2)
178.2 GFLOPS (1:32)
FP16 (TFLOPS)
—
89.12 GFLOPS (1:64)
Power
TDP
247 W
75 W
TDP (W)
247
75
-69.6%
Suggested PSU
550 W
250 W
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
Fermi 2.0
Pascal
GPU Name
GF110
GP104
Generation
Tesla Fermi
(x20xx)
Tesla Pascal
(Pxx)
Process Size
40 nm
16 nm
Transistors
3,000 million
7,200 million
Die Size
520 mm²
314 mm²
Foundry
TSMC
TSMC
Density
5.8M / mm²
22.9M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.0
6.1
Shader Model
5.1
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
248 mm
9.8 inches
168 mm
6.6 inches
Outputs
1x DVI
No outputs
Bus Interface
PCIe 2.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Tesla
Tesla Maxwell
Successor
Tesla Kepler
Tesla Volta