GPU Comparison
GEFORCE
NVIDIA 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
VS
GEFORCE
RTX A5500
CORE STATE
GA102
VRAM
24 GB
CLOCK SPEED
1665 MHz
TDP
230 W
BUS WIDTH
384 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX TITAN Z
RTX A5500
Core Specs
Shading Units
2,880
10,240
+255.6%
Shaders
2,880
10,240
+255.6%
TMUs
240
320
+33.3%
ROPs
48
96
+100.0%
SM Count
—
80
Clocks
Base Clock
705 MHz
1080 MHz
Boost Clock
876 MHz
1665 MHz
Memory Clock
1750 MHz
7 Gbps effective
2000 MHz
16 Gbps effective
Memory
Memory Size
6 GB
24 GB
VRAM (MB)
6,144
24,576
+300.0%
Memory Type
GDDR5
GDDR6
Memory Bus
384 bit
384 bit
Bandwidth
336.0 GB/s
768.0 GB/s
Cache
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1536 KB
6 MB
Performance
Pixel Rate
52.56 GPixel/s
159.8 GPixel/s
Texture Rate
210.2 GTexel/s
532.8 GTexel/s
FP32 (TFLOPS)
5.046 TFLOPS
34.10 TFLOPS
FP64 (TFLOPS)
1.682 TFLOPS (1:3)
532.8 GFLOPS (1:64)
FP16 (TFLOPS)
—
34.10 TFLOPS (1:1)
AI/RT
RT Cores
—
80
Tensor Cores
—
320
Power
TDP
375 W
230 W
TDP (W)
375
230
-38.7%
Suggested PSU
750 W
550 W
Power Connectors
2x 8-pin
1x 8-pin
Architecture
Architecture
Kepler
Ampere
GPU Name
GK110B
GA102
Generation
GeForce 700
Workstation Ampere
(Ax000)
Process Size
28 nm
8 nm
Transistors
7,080 million
28,300 million
Die Size
561 mm²
628 mm²
Foundry
TSMC
Samsung
Density
12.6M / mm²
45.1M / mm²
API Support
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.5
8.6
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Triple-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
111 mm
4.4 inches
112 mm
4.4 inches
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
4x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Other
Launch Price
2,999 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 600
Quadro Turing
Successor
GeForce 900
Workstation Ada