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
RADEON
Radeon R7 250
CORE STATE
Cape Verde
VRAM
1024 MB
CLOCK SPEED
—
TDP
55 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2013
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
Pro W6600M
R7 250
Core Specs
Shading Units
1,792
512
-71.4%
Shaders
1,792
512
-71.4%
TMUs
112
32
-71.4%
ROPs
64
16
-75.0%
Compute Units
28
8
-71.4%
Clocks
Base Clock
1224 MHz
—
Boost Clock
2034 MHz
—
GPU Clock
—
925 MHz
Memory Clock
1750 MHz
14 Gbps effective
900 MHz
1800 Mbps effective
Memory
Memory Size
8 GB
1024 MB
VRAM (MB)
8,192
1,024
-87.5%
Memory Type
GDDR6
DDR3
Memory Bus
128 bit
128 bit
Bandwidth
224.0 GB/s
28.80 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
256 KB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
130.2 GPixel/s
14.80 GPixel/s
Texture Rate
227.8 GTexel/s
29.60 GTexel/s
FP32 (TFLOPS)
7.290 TFLOPS
947.2 GFLOPS
FP64 (TFLOPS)
455.6 GFLOPS (1:16)
59.20 GFLOPS (1:16)
FP16 (TFLOPS)
14.58 TFLOPS (2:1)
—
AI/RT
RT Cores
28
—
Power
TDP
90 W
55 W
TDP (W)
90
55
-38.9%
Suggested PSU
—
250 W
Power Connectors
None
None
Architecture
Architecture
RDNA 2.0
GCN 1.0
GPU Name
Navi 23
Cape Verde
Generation
Radeon Pro Mobile
(W6x00M)
Volcanic Islands
(R7 200)
Process Size
7 nm
28 nm
Transistors
11,060 million
1,500 million
Die Size
237 mm²
123 mm²
Foundry
TSMC
TSMC
Density
46.7M / mm²
12.2M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.170
OpenCL
2.1
2.1 (1.2)
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
IGP
Single-slot
Length
—
168 mm
6.6 inches
Outputs
Portable Device Dependent
1x DVI1x HDMI 1.4a1x DisplayPort 1.2
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x16
Other
Production
End-of-life
End-of-life
Predecessor
FirePro Mobile
Sea Islands
Successor
—
Pirate Islands