GPU Comparison
GEFORCE
NVIDIA CMP 40HX
CORE STATE
TU106
VRAM
8 GB
CLOCK SPEED
1650 MHz
TDP
185 W
BUS WIDTH
256 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
VS
GEFORCE
GeForce GTX TITAN Z
CORE STATE
GK110B
VRAM
6 GB
CLOCK SPEED
876 MHz
TDP
375 W
BUS WIDTH
384 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2014
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
CMP 40HX
GTX TITAN Z
Core Specs
Shading Units
2,304
2,880
+25.0%
Shaders
2,304
2,880
+25.0%
TMUs
144
240
+66.7%
ROPs
64
48
-25.0%
SM Count
36
—
Clocks
Base Clock
1470 MHz
705 MHz
Boost Clock
1650 MHz
876 MHz
Memory Clock
1750 MHz
14 Gbps effective
1750 MHz
7 Gbps effective
Memory
Memory Size
8 GB
6 GB
VRAM (MB)
8,192
6,144
-25.0%
Memory Type
GDDR6
GDDR5
Memory Bus
256 bit
384 bit
Bandwidth
448.0 GB/s
336.0 GB/s
Cache
L1 Cache
64 KB (per SM)
16 KB (per SMX)
L2 Cache
4 MB
1536 KB
Performance
Pixel Rate
105.6 GPixel/s
52.56 GPixel/s
Texture Rate
237.6 GTexel/s
210.2 GTexel/s
FP32 (TFLOPS)
7.603 TFLOPS
5.046 TFLOPS
FP64 (TFLOPS)
237.6 GFLOPS (1:32)
1.682 TFLOPS (1:3)
FP16 (TFLOPS)
15.21 TFLOPS (2:1)
—
AI/RT
RT Cores
36
—
Tensor Cores
288
—
Power
TDP
185 W
375 W
TDP (W)
185
375
+102.7%
Suggested PSU
450 W
750 W
Power Connectors
1x 8-pin
2x 8-pin
Architecture
Architecture
Turing
Kepler
GPU Name
TU106
GK110B
Generation
Mining GPUs
GeForce 700
Process Size
12 nm
28 nm
Transistors
10,800 million
7,080 million
Die Size
445 mm²
561 mm²
Foundry
TSMC
TSMC
Density
24.3M / mm²
12.6M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
3.0
3.0
CUDA
7.5
3.5
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Dual-slot
Triple-slot
Length
229 mm
9 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
111 mm
4.4 inches
Outputs
No outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Bus Interface
PCIe 1.0 x4
PCIe 3.0 x16
Other
Launch Price
699 USD
2,999 USD
Production
End-of-life
End-of-life
Predecessor
—
GeForce 600
Successor
—
GeForce 900