GPU Comparison
RADEON
AMD 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
VS
RADEON
Radeon RX 7650 GRE
CORE STATE
Navi 33
VRAM
8 GB
CLOCK SPEED
2695 MHz
TDP
165 W
BUS WIDTH
128 bit
ARCHITECTURE
RDNA 3.0
PROCESS
6 nm
LAUNCH DATE
—
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
3dmark_3dmark_steel_nomad_dx12
DETAILED SPECIFICATIONS
SPECIFICATION
PRO W7900
RX 7650 GRE
Core Specs
Shading Units
6,144
2,048
-66.7%
Shaders
6,144
2,048
-66.7%
TMUs
384
128
-66.7%
ROPs
192
64
-66.7%
Compute Units
96
32
-66.7%
Clocks
Base Clock
1855 MHz
1720 MHz
Boost Clock
2495 MHz
2695 MHz
Game Clock
—
2350 MHz
Memory Clock
2250 MHz
18 Gbps effective
2250 MHz
18 Gbps effective
Memory
Memory Size
48 GB
8 GB
VRAM (MB)
49,152
8,192
-83.3%
Memory Type
GDDR6
GDDR6
Memory Bus
384 bit
128 bit
Bandwidth
864.0 GB/s
288.0 GB/s
Cache
L1 Cache
256 KB per Array
128 KB per Array
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
32 MB
L0 Cache
64 KB per WGP
32 KB per WGP
Performance
Pixel Rate
479.0 GPixel/s
172.5 GPixel/s
Texture Rate
958.1 GTexel/s
345.0 GTexel/s
FP32 (TFLOPS)
61.32 TFLOPS
22.08 TFLOPS
FP64 (TFLOPS)
1.916 TFLOPS (1:32)
689.9 GFLOPS (1:32)
FP16 (TFLOPS)
122.6 TFLOPS (2:1)
44.15 TFLOPS (2:1)
AI/RT
RT Cores
96
32
-66.7%
Matrix Cores
192
64
-66.7%
Power
TDP
295 W
165 W
TDP (W)
295
165
-44.1%
Suggested PSU
600 W
450 W
Power Connectors
2x 8-pin
1x 8-pin
Architecture
Architecture
RDNA 3.0
RDNA 3.0
GPU Name
Navi 31
Navi 33
Codename
Plum Bonito
Hotpink Bonefish
Generation
Radeon Pro Navi
(Navi III Series)
Navi III
(RX 7000)
Process Size
5 nm
6 nm
Transistors
57,700 million
13,300 million
Die Size
529 mm²
204 mm²
Foundry
TSMC
TSMC
Density
109.1M / mm²
65.2M / 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
Triple-slot
Dual-slot
Length
280 mm
11 inches
204 mm
8 inches
Height
110 mm
4.3 inches
115 mm
4.5 inches
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x HDMI 2.1a3x DisplayPort 2.1
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x8
Other
Launch Price
3,999 USD
279 USD
Production
Active
Active
Predecessor
Radeon Pro Vega
Navi II
Successor
—
Navi IV