GPU Comparison
GEFORCE
NVIDIA GeForce GTX 465
CORE STATE
GF100
VRAM
1024 MB
CLOCK SPEED
—
TDP
200 W
BUS WIDTH
256 bit
ARCHITECTURE
Fermi
PROCESS
40 nm
LAUNCH DATE
2010
VS
GEFORCE
PG506-232
CORE STATE
GA100
VRAM
24 GB
CLOCK SPEED
1440 MHz
TDP
165 W
BUS WIDTH
3072 bit
ARCHITECTURE
Ampere
PROCESS
7 nm
LAUNCH DATE
2021
PERFORMANCE BENCHMARKS
geekbench_opencl
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 465
PG506-232
Core Specs
Shading Units
352
3,584
+918.2%
Shaders
352
3,584
+918.2%
TMUs
44
224
+409.1%
ROPs
32
96
+200.0%
SM Count
11
56
+409.1%
Clocks
Base Clock
—
930 MHz
Boost Clock
—
1440 MHz
GPU Clock
608 MHz
—
Shader Clock
1215 MHz
—
Memory Clock
802 MHz
3.2 Gbps effective
1215 MHz
2.4 Gbps effective
Memory
Memory Size
1024 MB
24 GB
VRAM (MB)
1,024
24,576
+2300.0%
Memory Type
GDDR5
HBM2
Memory Bus
256 bit
3072 bit
Bandwidth
102.7 GB/s
933.1 GB/s
Cache
L1 Cache
64 KB (per SM)
192 KB (per SM)
L2 Cache
512 KB
24 MB
Performance
Pixel Rate
13.38 GPixel/s
138.2 GPixel/s
Texture Rate
26.75 GTexel/s
322.6 GTexel/s
FP32 (TFLOPS)
855.4 GFLOPS
10.32 TFLOPS
FP64 (TFLOPS)
106.9 GFLOPS (1:8)
5.161 TFLOPS (1:2)
FP16 (TFLOPS)
—
10.32 TFLOPS (1:1)
AI/RT
Tensor Cores
—
224
Power
TDP
200 W
165 W
TDP (W)
200
165
-17.5%
Suggested PSU
550 W
450 W
Power Connectors
2x 6-pin
8-pin EPS
Architecture
Architecture
Fermi
Ampere
GPU Name
GF100
GA100
Generation
GeForce 400
Server Ampere
(Axx)
Process Size
40 nm
7 nm
Transistors
3,100 million
54,200 million
Die Size
529 mm²
826 mm²
Foundry
TSMC
TSMC
Density
5.9M / mm²
65.6M / mm²
API Support
DirectX
12 (11_0)
—
OpenGL
4.6
—
OpenCL
1.1
3.0
CUDA
2.0
8.0
Shader Model
5.1
—
Physical
Slot Width
Dual-slot
Dual-slot
Length
241 mm
9.5 inches
267 mm
10.5 inches
Height
—
112 mm
4.4 inches
Outputs
2x DVI1x mini-HDMI 1.3a
No outputs
Bus Interface
PCIe 2.0 x16
PCIe 4.0 x16
Other
Launch Price
279 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 200
Tesla Turing
Successor
GeForce 500
Server Ada