GPU Comparison
GEFORCE
NVIDIA GRID K2
CORE STATE
GK104
VRAM
4 GB
CLOCK SPEED
—
TDP
225 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
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
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
3dmark_3dmark_steel_nomad_dx12
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GRID K2
RTX PRO 5000 Blackwell
Core Specs
Shading Units
1,536
14,080
+816.7%
Shaders
1,536
14,080
+816.7%
TMUs
128
440
+243.8%
ROPs
32
176
+450.0%
SM Count
—
110
Clocks
Base Clock
—
1740 MHz
Boost Clock
—
2377 MHz
GPU Clock
745 MHz
—
Memory Clock
1250 MHz
5 Gbps effective
1750 MHz
28 Gbps effective
Memory
Memory Size
4 GB
48 GB
VRAM (MB)
4,096
49,152
+1100.0%
Memory Type
GDDR5
GDDR7
Memory Bus
256 bit
384 bit
Bandwidth
160.0 GB/s
1.34 TB/s
Cache
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
512 KB
96 MB
Performance
Pixel Rate
23.84 GPixel/s
418.4 GPixel/s
Texture Rate
95.36 GTexel/s
1,045.9 GTexel/s
FP32 (TFLOPS)
2.289 TFLOPS
66.94 TFLOPS
FP64 (TFLOPS)
95.36 GFLOPS (1:24)
1,045.9 GFLOPS (1:64)
FP16 (TFLOPS)
—
66.94 TFLOPS (1:1)
AI/RT
RT Cores
—
110
Tensor Cores
—
440
Power
TDP
225 W
300 W
TDP (W)
225
300
+33.3%
Suggested PSU
550 W
700 W
Power Connectors
1x 6-pin + 1x 8-pin
1x 16-pin
Architecture
Architecture
Kepler
Blackwell 2.0
GPU Name
GK104
GB202
Generation
GRID
(K2)
Blackwell PRO W
(x000)
Process Size
28 nm
5 nm
Transistors
3,540 million
92,200 million
Die Size
294 mm²
750 mm²
Foundry
TSMC
TSMC
Density
12.0M / mm²
122.9M / mm²
API Support
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.0
12.0
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Dual-slot
Dual-slot
Length
267 mm
10.5 inches
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
No outputs
4x DisplayPort 2.1b
Bus Interface
PCIe 3.0 x16
PCIe 5.0 x16
Other
Launch Price
5,199 USD
—
Production
End-of-life
Active
Predecessor
—
Workstation Ada