GPU Comparison

NVIDIA
GEFORCE

NVIDIA L40

CORE STATE AD102
VRAM 48 GB
CLOCK SPEED 2490 MHz
TDP 300 W
BUS WIDTH 384 bit
ARCHITECTURE Ada Lovelace
nm
PROCESS 5 nm
LAUNCH DATE 2022
VS
NVIDIA
GEFORCE

T400 4 GB

CORE STATE TU117
VRAM 4 GB
CLOCK SPEED 1425 MHz
TDP 30 W
BUS WIDTH 64 bit
ARCHITECTURE Turing
nm
PROCESS 12 nm
LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl
330,926
17,320
geekbench_vulkan
237,295
16,263

Analysis: NVIDIA L40 vs NVIDIA T400 4 GB

If gaming capability is so similarly comparable, the matchup between GeForce NVIDIA L40 and Radeon NVIDIA T400 4 GB grows more multifaceted. The two graphics cards trade victories over diverse titles. This combined outcome is one of surprising parity. Neither emerges as a undisputed winner. This decision rests on personal priorities.

Instead of fixating on marginal frame rate advantages, future builders might evaluate additional variables. energy consumption, cooling, materials, and warranty quality typically count greater than marginal performance gaps. These factors should influence the choice. Weigh more than only frame rates. The full value proposition matters.

For people undecided between GeForce NVIDIA L40 and Radeon NVIDIA T400 4 GB, remain confident that each selection delivers matching rendering throughput. This benchmark data supports zero clear champion. Form your decision on additional elements and appreciate strong graphics throughput in any case. The two are champions in their given sense. Select safely.

DETAILED SPECIFICATIONS

SPECIFICATION
L40
T400 4 GB
Core Specs
Shading Units
18,176
384 -97.9%
Shaders
18,176
384 -97.9%
TMUs
568
24 -95.8%
ROPs
192
16 -91.7%
SM Count
142
6 -95.8%
Clocks
Base Clock
735 MHz
420 MHz
Boost Clock
2490 MHz
1425 MHz
Memory Clock
2250 MHz 18 Gbps effective
1250 MHz 10 Gbps effective
Memory
Memory Size
48 GB
4 GB
VRAM (MB)
49,152
4,096 -91.7%
Memory Type
GDDR6
GDDR6
Memory Bus
384 bit
64 bit
Bandwidth
864.0 GB/s
80.00 GB/s
Cache
L1 Cache
128 KB (per SM)
64 KB (per SM)
L2 Cache
96 MB
1024 KB
Performance
Pixel Rate
478.1 GPixel/s
22.80 GPixel/s
Texture Rate
1,414.3 GTexel/s
34.20 GTexel/s
FP32 (TFLOPS)
90.52 TFLOPS
1,094.4 GFLOPS
FP64 (TFLOPS)
1,414.3 GFLOPS (1:64)
34.20 GFLOPS (1:32)
FP16 (TFLOPS)
90.52 TFLOPS (1:1)
2.189 TFLOPS (2:1)
AI/RT
RT Cores
142
Tensor Cores
568
Power
TDP
300 W
30 W
TDP (W)
300
30 -90.0%
Suggested PSU
700 W
200 W
Power Connectors
1x 16-pin
None
Architecture
Architecture
Ada Lovelace
Turing
GPU Name
AD102
TU117
Generation
Server Ada (Lxx)
Quadro Turing (Tx000)
Process Size
5 nm
12 nm
Transistors
76,300 million
4,700 million
Die Size
609 mm²
200 mm²
Foundry
TSMC
TSMC
Density
125.3M / mm²
23.5M / 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
7.5
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Single-slot
Length
267 mm 10.5 inches
Height
111 mm 4.4 inches
Outputs
4x DisplayPort 1.4a
3x mini-DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
Server Ampere
Quadro Volta
Successor
Server Hopper
Workstation Ampere
View L40 Details View T400 4 GB Details