GPU Comparison

NVIDIA
GEFORCE

NVIDIA GB10

CORE STATE GB20B
VRAM 128 GB
CLOCK SPEED 2418 MHz
TDP 140 W
BUS WIDTH 256 bit
ARCHITECTURE Blackwell 2.0
nm
PROCESS 5 nm
LAUNCH DATE 2025
VS
NVIDIA
GEFORCE

RTX A2000 12 GB

CORE STATE GA106
VRAM 12 GB
CLOCK SPEED 1200 MHz
TDP 70 W
BUS WIDTH 192 bit
ARCHITECTURE Ampere
nm
PROCESS 8 nm
LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

geekbench_opencl
120,027
66,876
geekbench_vulkan
114,648
N/A
3dmark_3dmark_steel_nomad_dx12
N/A
1,309

Analysis: NVIDIA GB10 vs NVIDIA RTX A2000 12 GB

Reviewing the test results for the NVIDIA NVIDIA RTX A2000 12 GB and NVIDIA GB10 from NVIDIA, the pattern of similar capability appears. No option wins consistently in all benchmarks. This trading of wins means underlying balance. Those confront a genuine dilemma between them. Both cards provide capable graphics performance.

Rather than obsessing on minor FPS improvements, future users could weigh additional elements. thermal performance, cooling, construction, and warranty options often play a role larger than slight benchmark variations. The elements should tip the balance. Weigh further than merely frame rates. This entire package is important.

Based on a engineering angle, the NVIDIA NVIDIA RTX A2000 12 GB and NVIDIA GB10 from NVIDIA feature comparable specifications. Video memory capacity, CUDA/stream units, and memory width are closely equivalent. The spec equality explains the matched benchmark numbers. Not one holds a substantial engineering advantage. This playing field is balanced.

In conclusion, this matchup between the NVIDIA NVIDIA RTX A2000 12 GB and NVIDIA GB10 from NVIDIA finishes in a practical deadlock. Frame rate variations are minor and improbable to affect everyday scenarios. Concentrate your selection on availability, driver choices, and particular extra needs. Either are strong options. The balance is actual.

DETAILED SPECIFICATIONS

SPECIFICATION
GB10
RTX A2000 12 GB
Core Specs
Shading Units
6,144
3,328 -45.8%
Shaders
6,144
3,328 -45.8%
TMUs
384
104 -72.9%
ROPs
48
48 0.0%
SM Count
48
26 -45.8%
Clocks
Base Clock
1665 MHz
562 MHz
Boost Clock
2418 MHz
1200 MHz
Memory Clock
1067 MHz 8.5 Gbps effective
1500 MHz 12 Gbps effective
Memory
Memory Size
128 GB
12 GB
VRAM (MB)
131,072
12,288 -90.6%
Memory Type
LPDDR5X
GDDR6
Memory Bus
256 bit
192 bit
Bandwidth
273.2 GB/s
288.0 GB/s
Cache
L1 Cache
256 KB (per SM)
128 KB (per SM)
L2 Cache
50 MB
3 MB
Performance
Pixel Rate
116.1 GPixel/s
57.60 GPixel/s
Texture Rate
928.5 GTexel/s
124.8 GTexel/s
FP32 (TFLOPS)
29.71 TFLOPS
7.987 TFLOPS
FP64 (TFLOPS)
464.3 GFLOPS (1:64)
124.8 GFLOPS (1:64)
FP16 (TFLOPS)
29.71 TFLOPS (1:1)
7.987 TFLOPS (1:1)
AI/RT
RT Cores
48
26 -45.8%
Tensor Cores
384
104 -72.9%
Power
TDP
140 W
70 W
TDP (W)
140
70 -50.0%
Suggested PSU
300 W
250 W
Power Connectors
None
None
Architecture
Architecture
Blackwell 2.0
Ampere
GPU Name
GB20B
GA106
Generation
Server Blackwell (Bxx)
Workstation Ampere (Ax000)
Process Size
5 nm
8 nm
Transistors
12,000 million
Die Size
276 mm²
Foundry
TSMC
Samsung
Density
43.5M / mm²
API Support
DirectX
12 Ultimate (12_2)
OpenGL
4.6
Vulkan
1.4
OpenCL
3.0
3.0
CUDA
12.1
8.6
Shader Model
6.8
Physical
Slot Width
IGP
Dual-slot
Length
150 mm 5.9 inches
167 mm 6.6 inches
Height
51 mm 2 inches
69 mm 2.7 inches
Outputs
1x HDMI
4x mini-DisplayPort 1.4a
Bus Interface
PCIe 5.0 x16
PCIe 4.0 x16
Other
Launch Price
3,999 USD
449 USD
Production
Active
End-of-life
Predecessor
Server Hopper
Quadro Turing
Successor
Server Rubin
Workstation Ada
View GB10 Details View RTX A2000 12 GB Details