GPU Comparison
GEFORCE
NVIDIA L4
CORE STATE
AD104
VRAM
24 GB
CLOCK SPEED
2040 MHz
TDP
72 W
BUS WIDTH
192 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
VS
GEFORCE
Tesla P40
CORE STATE
GP102
VRAM
24 GB
CLOCK SPEED
1531 MHz
TDP
250 W
BUS WIDTH
384 bit
ARCHITECTURE
Pascal
PROCESS
16 nm
LAUNCH DATE
2016
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
L4
Tesla P40
Core Specs
Shading Units
7,424
3,840
-48.3%
Shaders
7,424
3,840
-48.3%
TMUs
240
240
0.0%
ROPs
80
96
+20.0%
SM Count
60
30
-50.0%
Clocks
Base Clock
795 MHz
1303 MHz
Boost Clock
2040 MHz
1531 MHz
Memory Clock
1563 MHz
12.5 Gbps effective
1808 MHz
7.2 Gbps effective
Memory
Memory Size
24 GB
24 GB
VRAM (MB)
24,576
24,576
0.0%
Memory Type
GDDR6
GDDR5
Memory Bus
192 bit
384 bit
Bandwidth
300.1 GB/s
347.1 GB/s
Cache
L1 Cache
128 KB (per SM)
48 KB (per SM)
L2 Cache
48 MB
3 MB
Performance
Pixel Rate
163.2 GPixel/s
147.0 GPixel/s
Texture Rate
489.6 GTexel/s
367.4 GTexel/s
FP32 (TFLOPS)
30.29 TFLOPS
11.76 TFLOPS
FP64 (TFLOPS)
473.3 GFLOPS (1:64)
367.4 GFLOPS (1:32)
FP16 (TFLOPS)
30.29 TFLOPS (1:1)
183.7 GFLOPS (1:64)
AI/RT
RT Cores
60
—
Tensor Cores
240
—
Power
TDP
72 W
250 W
TDP (W)
72
250
+247.2%
Suggested PSU
250 W
600 W
Power Connectors
None
8-pin EPS
Architecture
Architecture
Ada Lovelace
Pascal
GPU Name
AD104
GP102
Generation
Server Ada
(Lxx)
Tesla Pascal
(Pxx)
Process Size
5 nm
16 nm
Transistors
35,800 million
11,800 million
Die Size
294 mm²
471 mm²
Foundry
TSMC
TSMC
Density
121.8M / mm²
25.1M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
3.0
3.0
CUDA
8.9
6.1
Shader Model
6.8
6.8
Physical
Slot Width
Single-slot
Dual-slot
Length
169 mm
6.7 inches
267 mm
10.5 inches
Height
56 mm
2.2 inches
111 mm
4.4 inches
Outputs
No outputs
No outputs
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Launch Price
—
5,699 USD
Production
Active
End-of-life
Predecessor
Server Ampere
Tesla Maxwell
Successor
Server Hopper
Tesla Volta