GPU Comparison
RADEON
AMD 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
—
VS
RADEON
Radeon RX Vega 64
CORE STATE
Vega 10
VRAM
8 GB
CLOCK SPEED
1546 MHz
TDP
295 W
BUS WIDTH
2048 bit
ARCHITECTURE
GCN 5.0
PROCESS
14 nm
LAUNCH DATE
2017
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_metal
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7650 GRE
RX Vega 64
Core Specs
Shading Units
2,048
4,096
+100.0%
Shaders
2,048
4,096
+100.0%
TMUs
128
256
+100.0%
ROPs
64
64
0.0%
Compute Units
32
64
+100.0%
Clocks
Base Clock
1720 MHz
1247 MHz
Boost Clock
2695 MHz
1546 MHz
Game Clock
2350 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
945 MHz
1890 Mbps effective
Memory
Memory Size
8 GB
8 GB
VRAM (MB)
8,192
8,192
0.0%
Memory Type
GDDR6
HBM2
Memory Bus
128 bit
2048 bit
Bandwidth
288.0 GB/s
483.8 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per CU)
L2 Cache
2 MB
4 MB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
172.5 GPixel/s
98.94 GPixel/s
Texture Rate
345.0 GTexel/s
395.8 GTexel/s
FP32 (TFLOPS)
22.08 TFLOPS
12.66 TFLOPS
FP64 (TFLOPS)
689.9 GFLOPS (1:32)
791.6 GFLOPS (1:16)
FP16 (TFLOPS)
44.15 TFLOPS (2:1)
25.33 TFLOPS (2:1)
AI/RT
RT Cores
32
—
Matrix Cores
64
—
Power
TDP
165 W
295 W
TDP (W)
165
295
+78.8%
Suggested PSU
450 W
600 W
Power Connectors
1x 8-pin
2x 8-pin
Architecture
Architecture
RDNA 3.0
GCN 5.0
GPU Name
Navi 33
Vega 10
Codename
Hotpink Bonefish
—
Generation
Navi III
(RX 7000)
Vega
(RX Vega)
Process Size
6 nm
14 nm
Transistors
13,300 million
12,500 million
Die Size
204 mm²
495 mm²
Foundry
TSMC
GlobalFoundries
Density
65.2M / mm²
25.3M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (12_1)
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
204 mm
8 inches
280 mm
11 inches
Height
115 mm
4.5 inches
111 mm
4.4 inches
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
1x HDMI 2.0b3x DisplayPort 1.4a
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Other
Launch Price
279 USD
499 USD
Production
Active
End-of-life
Predecessor
Navi II
Polaris
Successor
Navi IV
Navi