GPU Comparison
GEFORCE
NVIDIA RTX PRO 5000 Blackwell
CORE STATE
GB202
VRAM
48 GB
CLOCK SPEED
2377 MHz
TDP
300 W
BUS WIDTH
384 bit
ARCHITECTURE
Blackwell 2.0
PROCESS
5 nm
LAUNCH DATE
2025
VS
GEFORCE
T400
CORE STATE
TU117
VRAM
2 GB
CLOCK SPEED
1425 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_vulkan
geekbench_opencl
Analysis: NVIDIA RTX PRO 5000 Blackwell vs NVIDIA T400
Looking at the test numbers for Radeon NVIDIA T400 and NVIDIA RTX PRO 5000 Blackwell, the trend of similar throughput develops. Neither graphics card dominates reliably in all benchmarks. This alternating of leads means underlying balance. Users face a true decision between them. Both graphics cards offer capable visual capability.
When all is said and done: Radeon NVIDIA T400 and NVIDIA RTX PRO 5000 Blackwell are similarly balanced. No warrants a undisputed nod over the rival. Make cost and driver factors inform your ultimate decision. Each options can serve you effectively. This is a solid decision.
DETAILED SPECIFICATIONS
SPECIFICATION
RTX PRO 5000 Blackwell
T400
Core Specs
Shading Units
14,080
384
-97.3%
Shaders
14,080
384
-97.3%
TMUs
440
24
-94.5%
ROPs
176
16
-90.9%
SM Count
110
6
-94.5%
Clocks
Base Clock
1740 MHz
420 MHz
Boost Clock
2377 MHz
1425 MHz
Memory Clock
1750 MHz
28 Gbps effective
1250 MHz
10 Gbps effective
Memory
Memory Size
48 GB
2 GB
VRAM (MB)
49,152
2,048
-95.8%
Memory Type
GDDR7
GDDR6
Memory Bus
384 bit
64 bit
Bandwidth
1.34 TB/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
418.4 GPixel/s
22.80 GPixel/s
Texture Rate
1,045.9 GTexel/s
34.20 GTexel/s
FP32 (TFLOPS)
66.94 TFLOPS
1,094.4 GFLOPS
FP64 (TFLOPS)
1,045.9 GFLOPS (1:64)
34.20 GFLOPS (1:32)
FP16 (TFLOPS)
66.94 TFLOPS (1:1)
2.189 TFLOPS (2:1)
AI/RT
RT Cores
110
—
Tensor Cores
440
—
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
Blackwell 2.0
Turing
GPU Name
GB202
TU117
Generation
Blackwell PRO W
(x000)
Quadro Turing
(Tx000)
Process Size
5 nm
12 nm
Transistors
92,200 million
4,700 million
Die Size
750 mm²
200 mm²
Foundry
TSMC
TSMC
Density
122.9M / 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
12.0
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 2.1b
3x mini-DisplayPort 1.4a
Bus Interface
PCIe 5.0 x16
PCIe 3.0 x16
Other
Production
Active
End-of-life
Predecessor
Workstation Ada
Quadro Volta
Successor
—
Workstation Ampere