GPU Comparison
RADEON
AMD Radeon PRO W7800
CORE STATE
Navi 31
VRAM
32 GB
CLOCK SPEED
2525 MHz
TDP
260 W
BUS WIDTH
256 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
VS
RADEON
Radeon PRO W7900
CORE STATE
Navi 31
VRAM
48 GB
CLOCK SPEED
2495 MHz
TDP
295 W
BUS WIDTH
384 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2023
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
PRO W7800
PRO W7900
Core Specs
Shading Units
4,480
6,144
+37.1%
Shaders
4,480
6,144
+37.1%
TMUs
280
384
+37.1%
ROPs
128
192
+50.0%
Compute Units
70
96
+37.1%
Clocks
Base Clock
1895 MHz
1855 MHz
Boost Clock
2525 MHz
2495 MHz
Memory Clock
2250 MHz
18 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
32 GB
48 GB
VRAM (MB)
32,768
49,152
+50.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
384 bit
Bandwidth
576.0 GB/s
864.0 GB/s
Cache
L1 Cache
256 KB per Array
256 KB per Array
L2 Cache
6 MB
6 MB
L3 Cache
64 MB
96 MB
L0 Cache
64 KB per WGP
64 KB per WGP
Performance
Pixel Rate
323.2 GPixel/s
479.0 GPixel/s
Texture Rate
707.0 GTexel/s
958.1 GTexel/s
FP32 (TFLOPS)
45.25 TFLOPS
61.32 TFLOPS
FP64 (TFLOPS)
1,414.0 GFLOPS (1:32)
1.916 TFLOPS (1:32)
FP16 (TFLOPS)
90.50 TFLOPS (2:1)
122.6 TFLOPS (2:1)
AI/RT
RT Cores
70
96
+37.1%
Matrix Cores
140
192
+37.1%
Power
TDP
260 W
295 W
TDP (W)
260
295
+13.5%
Suggested PSU
600 W
600 W
Power Connectors
2x 8-pin
2x 8-pin
Architecture
Architecture
RDNA 3.0
RDNA 3.0
GPU Name
Navi 31
Navi 31
Codename
Plum Bonito
Plum Bonito
Generation
Radeon Pro Navi
(Navi III Series)
Radeon Pro Navi
(Navi III Series)
Process Size
5 nm
5 nm
Transistors
57,700 million
57,700 million
Die Size
529 mm²
529 mm²
Foundry
TSMC
TSMC
Density
109.1M / mm²
109.1M / mm²
AMD MCM
GCD Transistors
45,400 million
45,400 million
GCD Die Size
304.35 mm²
304.35 mm²
MCD Transistors
2,050 million x6
2,050 million x6
API Support
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.4
1.4
OpenCL
2.2
2.2
Shader Model
6.8
6.8
Physical
Slot Width
Dual-slot
Triple-slot
Length
280 mm
11 inches
280 mm
11 inches
Height
110 mm
4.3 inches
110 mm
4.3 inches
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
3x DisplayPort 2.11x mini-DisplayPort 2.1
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
2,499 USD
3,999 USD
Production
Active
Active
Predecessor
Radeon Pro Vega
Radeon Pro Vega