GPU Comparison
GEFORCE
NVIDIA GeForce GTX 980 Ti
CORE STATE
GM200
VRAM
6 GB
CLOCK SPEED
1076 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
VS
GEFORCE
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
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 980 Ti
Tesla C2075
Core Specs
Shading Units
2,816
448
-84.1%
Shaders
2,816
448
-84.1%
TMUs
176
56
-68.2%
ROPs
96
48
-50.0%
SM Count
—
14
Clocks
Base Clock
1000 MHz
—
Boost Clock
1076 MHz
—
GPU Clock
—
574 MHz
Shader Clock
—
1147 MHz
Memory Clock
1753 MHz
7 Gbps effective
783 MHz
3.1 Gbps effective
Memory
Memory Size
6 GB
6 GB
VRAM (MB)
6,144
6,144
0.0%
Memory Type
GDDR5
GDDR5
Memory Bus
384 bit
384 bit
Bandwidth
336.6 GB/s
150.3 GB/s
Cache
L1 Cache
48 KB (per SMM)
64 KB (per SM)
L2 Cache
3 MB
768 KB
Performance
Pixel Rate
103.3 GPixel/s
16.07 GPixel/s
Texture Rate
189.4 GTexel/s
32.14 GTexel/s
FP32 (TFLOPS)
6.060 TFLOPS
1,027.7 GFLOPS
FP64 (TFLOPS)
189.4 GFLOPS (1:32)
513.9 GFLOPS (1:2)
Power
TDP
250 W
247 W
TDP (W)
250
247
-1.2%
Suggested PSU
600 W
550 W
Power Connectors
1x 6-pin + 1x 8-pin
1x 6-pin + 1x 8-pin
Architecture
Architecture
Maxwell 2.0
Fermi 2.0
GPU Name
GM200
GF110
Generation
GeForce 900
Tesla Fermi
(x20xx)
Process Size
28 nm
40 nm
Transistors
8,000 million
3,000 million
Die Size
601 mm²
520 mm²
Foundry
TSMC
TSMC
Density
13.3M / mm²
5.8M / mm²
API Support
DirectX
12 (12_1)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
—
OpenCL
3.0
1.1
CUDA
5.2
2.0
Shader Model
6.8
5.1
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
248 mm
9.8 inches
Height
111 mm
4.4 inches
—
Outputs
1x DVI1x HDMI 2.03x DisplayPort 1.2
1x DVI
Bus Interface
PCIe 3.0 x16
PCIe 2.0 x16
Other
Launch Price
649 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 700
Tesla
Successor
GeForce 10
Tesla Kepler