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 7900 XT
CORE STATE
Navi 31
VRAM
20 GB
CLOCK SPEED
2394 MHz
TDP
300 W
BUS WIDTH
320 bit
ARCHITECTURE
RDNA 3.0
PROCESS
5 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
PRO W7700
RX 7900 XT
Core Specs
Shading Units
3,072
5,376
+75.0%
Shaders
3,072
5,376
+75.0%
TMUs
192
336
+75.0%
ROPs
96
192
+100.0%
Compute Units
48
84
+75.0%
Clocks
Base Clock
1900 MHz
1387 MHz
Boost Clock
2600 MHz
2394 MHz
Game Clock
—
2025 MHz
Shader Clock
—
2025 MHz
Memory Clock
2250 MHz
18 Gbps effective
2500 MHz
20 Gbps effective
Memory
Memory Size
16 GB
20 GB
VRAM (MB)
16,384
20,480
+25.0%
Memory Type
GDDR6
GDDR6
Memory Bus
256 bit
320 bit
Bandwidth
576.0 GB/s
800.0 GB/s
Cache
L1 Cache
128 KB per Array
256 KB per Array
L2 Cache
2 MB
6 MB
L3 Cache
64 MB
80 MB
L0 Cache
32 KB per WGP
64 KB per WGP
Performance
Pixel Rate
249.6 GPixel/s
459.6 GPixel/s
Texture Rate
499.2 GTexel/s
804.4 GTexel/s
FP32 (TFLOPS)
31.95 TFLOPS
51.48 TFLOPS
FP64 (TFLOPS)
998.4 GFLOPS (1:32)
1.609 TFLOPS (1:32)
FP16 (TFLOPS)
63.90 TFLOPS (2:1)
103.0 TFLOPS (2:1)
AI/RT
RT Cores
48
84
+75.0%
Matrix Cores
96
168
+75.0%
Power
TDP
190 W
300 W
TDP (W)
190
300
+57.9%
Suggested PSU
450 W
700 W
Power Connectors
1x 8-pin
2x 8-pin
Architecture
Architecture
RDNA 3.0
RDNA 3.0
GPU Name
Navi 32
Navi 31
Codename
Wheat Nas
Plum Bonito
Generation
Radeon Pro Navi
(Navi III Series)
Navi III
(RX 7000)
Process Size
5 nm
5 nm
Transistors
28,100 million
57,700 million
Die Size
346 mm²
529 mm²
Foundry
TSMC
TSMC
Density
81.2M / mm²
109.1M / mm²
AMD MCM
GCD Transistors
—
45,400 million
GCD Die Size
—
304.35 mm²
MCD Transistors
—
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
Dual-slot
Length
241 mm
9.5 inches
276 mm
10.9 inches
Height
111 mm
4.4 inches
110 mm
4.3 inches
Outputs
4x DisplayPort 2.1
1x HDMI 2.1a2x DisplayPort 2.11x USB Type-C
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Other
Launch Price
999 USD
899 USD
Production
—
End-of-life
Predecessor
Radeon Pro Vega
Navi II
Successor
—
Navi IV