GPU Comparison
RADEON
AMD Radeon Pro W6600M
CORE STATE
Navi 23
VRAM
8 GB
CLOCK SPEED
2034 MHz
TDP
90 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 2.0
PROCESS
7 nm
LAUNCH DATE
2021
VS
GEFORCE
L20
CORE STATE
AD102
VRAM
48 GB
CLOCK SPEED
2520 MHz
TDP
275 W
BUS WIDTH
384 bit
ARCHITECTURE
Ada Lovelace
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W6600M
L20
Core Specs
Shading Units
1,792
11,776
+557.1%
Shaders
1,792
11,776
+557.1%
TMUs
112
368
+228.6%
ROPs
64
128
+100.0%
Compute Units
28
—
SM Count
—
92
Clocks
Base Clock
1224 MHz
1440 MHz
Boost Clock
2034 MHz
2520 MHz
Memory Clock
1750 MHz
14 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
8 GB
48 GB
VRAM (MB)
8,192
49,152
+500.0%
Memory Type
GDDR6
GDDR6
Memory Bus
128 bit
384 bit
Bandwidth
224.0 GB/s
864.0 GB/s
Cache
L1 Cache
128 KB per Array
128 KB (per SM)
L2 Cache
2 MB
96 MB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
130.2 GPixel/s
322.6 GPixel/s
Texture Rate
227.8 GTexel/s
927.4 GTexel/s
FP32 (TFLOPS)
7.290 TFLOPS
59.35 TFLOPS
FP64 (TFLOPS)
455.6 GFLOPS (1:16)
927.4 GFLOPS (1:64)
FP16 (TFLOPS)
14.58 TFLOPS (2:1)
59.35 TFLOPS (1:1)
AI/RT
RT Cores
28
92
+228.6%
Tensor Cores
—
368
Power
TDP
90 W
275 W
TDP (W)
90
275
+205.6%
Suggested PSU
—
600 W
Power Connectors
None
1x 16-pin
Architecture
Architecture
RDNA 2.0
Ada Lovelace
GPU Name
Navi 23
AD102
Generation
Radeon Pro Mobile
(W6x00M)
Server Ada
(Lxx)
Process Size
7 nm
5 nm
Transistors
11,060 million
76,300 million
Die Size
237 mm²
609 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
125.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.1
3.0
CUDA
—
8.9
Shader Model
6.8
6.8
Physical
Slot Width
IGP
Dual-slot
Length
—
267 mm
10.5 inches
Height
—
111 mm
4.4 inches
Outputs
Portable Device Dependent
4x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Production
End-of-life
Active
Predecessor
FirePro Mobile
Server Ampere
Successor
—
Server Hopper