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 4500 Ada Generation
CORE STATE
AD103
VRAM
24 GB
CLOCK SPEED
2580 MHz
TDP
210 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_vulkan
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX TITAN Z
RTX 4500 Ada Generation
Core Specs
Shading Units
2,880
7,680
+166.7%
Shaders
2,880
7,680
+166.7%
TMUs
240
240
0.0%
ROPs
48
80
+66.7%
SM Count
—
60
Clocks
Base Clock
705 MHz
2070 MHz
Boost Clock
876 MHz
2580 MHz
Memory Clock
1750 MHz
7 Gbps effective
2250 MHz
18 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
192 bit
Bandwidth
336.0 GB/s
432.0 GB/s
Cache
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
1536 KB
48 MB
Performance
Pixel Rate
52.56 GPixel/s
206.4 GPixel/s
Texture Rate
210.2 GTexel/s
619.2 GTexel/s
FP32 (TFLOPS)
5.046 TFLOPS
39.63 TFLOPS
FP64 (TFLOPS)
1.682 TFLOPS (1:3)
619.2 GFLOPS (1:64)
FP16 (TFLOPS)
—
39.63 TFLOPS (1:1)
AI/RT
RT Cores
—
60
Tensor Cores
—
240
Power
TDP
375 W
210 W
TDP (W)
375
210
-44.0%
Suggested PSU
750 W
550 W
Power Connectors
2x 8-pin
None
Architecture
Architecture
Kepler
Ada Lovelace
GPU Name
GK110B
AD103
Generation
GeForce 700
Workstation Ada
(x000A)
Process Size
28 nm
5 nm
Transistors
7,080 million
45,900 million
Die Size
561 mm²
379 mm²
Foundry
TSMC
TSMC
Density
12.6M / mm²
121.1M / 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
8.9
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Triple-slot
Dual-slot
Length
267 mm
10.5 inches
245 mm
9.6 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
Active
Predecessor
GeForce 600
Workstation Ampere
Successor
GeForce 900
Blackwell PRO W