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
GEFORCE
GeForce GTX 660 Ti
CORE STATE
GK104
VRAM
2 GB
CLOCK SPEED
980 MHz
TDP
150 W
BUS WIDTH
192 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
RX 7650 GRE
GTX 660 Ti
Core Specs
Shading Units
2,048
1,344
-34.4%
Shaders
2,048
1,344
-34.4%
TMUs
128
112
-12.5%
ROPs
64
24
-62.5%
Compute Units
32
—
Clocks
Base Clock
1720 MHz
915 MHz
Boost Clock
2695 MHz
980 MHz
Game Clock
2350 MHz
—
Memory Clock
2250 MHz
18 Gbps effective
1502 MHz
6 Gbps effective
Memory
Memory Size
8 GB
2 GB
VRAM (MB)
8,192
2,048
-75.0%
Memory Type
GDDR6
GDDR5
Memory Bus
128 bit
192 bit
Bandwidth
288.0 GB/s
144.2 GB/s
Cache
L1 Cache
128 KB per Array
16 KB (per SMX)
L2 Cache
2 MB
384 KB
L3 Cache
32 MB
—
L0 Cache
32 KB per WGP
—
Performance
Pixel Rate
172.5 GPixel/s
27.44 GPixel/s
Texture Rate
345.0 GTexel/s
109.8 GTexel/s
FP32 (TFLOPS)
22.08 TFLOPS
2.634 TFLOPS
FP64 (TFLOPS)
689.9 GFLOPS (1:32)
109.8 GFLOPS (1:24)
FP16 (TFLOPS)
44.15 TFLOPS (2:1)
—
AI/RT
RT Cores
32
—
Matrix Cores
64
—
Power
TDP
165 W
150 W
TDP (W)
165
150
-9.1%
Suggested PSU
450 W
450 W
Power Connectors
1x 8-pin
2x 6-pin
Architecture
Architecture
RDNA 3.0
Kepler
GPU Name
Navi 33
GK104
Codename
Hotpink Bonefish
—
Generation
Navi III
(RX 7000)
GeForce 600
Process Size
6 nm
28 nm
Transistors
13,300 million
3,540 million
Die Size
204 mm²
294 mm²
Foundry
TSMC
TSMC
Density
65.2M / mm²
12.0M / mm²
API Support
DirectX
12 Ultimate (12_2)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.4
1.2.175
OpenCL
2.2
3.0
CUDA
—
3.0
Shader Model
6.8
6.5 (5.1)
Physical
Slot Width
Dual-slot
Dual-slot
Length
204 mm
8 inches
241 mm
9.5 inches
Height
115 mm
4.5 inches
—
Outputs
1x HDMI 2.1a3x DisplayPort 2.1
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Bus Interface
PCIe 4.0 x8
PCIe 3.0 x16
Other
Launch Price
279 USD
299 USD
Production
Active
End-of-life
Predecessor
Navi II
GeForce 500
Successor
Navi IV
GeForce 700