GPU Comparison
RADEON
AMD Radeon PRO W7700
CORE STATE
Navi 32
VRAM
16 GB
CLOCK SPEED
2600 MHz
TDP
190 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
VS
RADEON
Radeon RX 550
CORE STATE
Lexa
VRAM
2 GB
CLOCK SPEED
1183 MHz
TDP
50 W
BUS WIDTH
128 bit
ARCHITECTURE
GCN 4.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
PRO W7700
RX 550
Core Specs
Shading Units
3,072
512
-83.3%
Shaders
3,072
512
-83.3%
TMUs
192
32
-83.3%
ROPs
96
16
-83.3%
Compute Units
48
8
-83.3%
Clocks
Base Clock
1900 MHz
1100 MHz
Boost Clock
2600 MHz
1183 MHz
Memory Clock
2250 MHz
18 Gbps effective
1750 MHz
7 Gbps effective
Memory
Memory Size
16 GB
2 GB
VRAM (MB)
16,384
2,048
-87.5%
Memory Type
GDDR6
GDDR5
Memory Bus
256 bit
128 bit
Bandwidth
576.0 GB/s
112.0 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
512 KB
L3 Cache
64 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
249.6 GPixel/s
18.93 GPixel/s
Texture Rate
499.2 GTexel/s
37.86 GTexel/s
FP32 (TFLOPS)
31.95 TFLOPS
1,211.4 GFLOPS
FP64 (TFLOPS)
998.4 GFLOPS (1:32)
75.71 GFLOPS (1:16)
FP16 (TFLOPS)
63.90 TFLOPS (2:1)
1,211.4 GFLOPS (1:1)
AI/RT
RT Cores
48
—
Matrix Cores
96
—
Power
TDP
190 W
50 W
TDP (W)
190
50
-73.7%
Suggested PSU
450 W
250 W
Power Connectors
1x 8-pin
None
Architecture
Architecture
RDNA 3.0
GCN 4.0
GPU Name
Navi 32
Lexa
Codename
Wheat Nas
—
Generation
Radeon Pro Navi
(Navi III Series)
Polaris
(RX 500)
Process Size
5 nm
14 nm
Transistors
28,100 million
2,200 million
Die Size
346 mm²
103 mm²
Foundry
TSMC
GlobalFoundries
Density
81.2M / mm²
21.4M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.3
OpenCL
2.2
2.1
Shader Model
6.8
6.7
Physical
Slot Width
Dual-slot
Dual-slot
Length
241 mm
9.5 inches
145 mm
5.7 inches
Height
111 mm
4.4 inches
—
Outputs
4x DisplayPort 2.1
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x16
PCIe 3.0 x8
Other
Launch Price
999 USD
79 USD
Production
—
End-of-life
Predecessor
Radeon Pro Vega
Arctic Islands
Successor
—
Vega