GPU Comparison
GEFORCE
NVIDIA GeForce GTX 770
CORE STATE
GK104
VRAM
2 GB
CLOCK SPEED
1085 MHz
TDP
230 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2013
VS
GEFORCE
RTX A500 Mobile
CORE STATE
GA107S
VRAM
4 GB
CLOCK SPEED
1537 MHz
TDP
30 W
BUS WIDTH
64 bit
ARCHITECTURE
Ampere
PROCESS
8 nm
LAUNCH DATE
2022
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 770
RTX A500 Mobile
Core Specs
Shading Units
1,536
2,048
+33.3%
Shaders
1,536
2,048
+33.3%
TMUs
128
64
-50.0%
ROPs
32
32
0.0%
SM Count
—
16
Clocks
Base Clock
1046 MHz
832 MHz
Boost Clock
1085 MHz
1537 MHz
Memory Clock
1753 MHz
7 Gbps effective
1500 MHz
12 Gbps effective
Memory
Memory Size
2 GB
4 GB
VRAM (MB)
2,048
4,096
+100.0%
Memory Type
GDDR5
GDDR6
Memory Bus
256 bit
64 bit
Bandwidth
224.4 GB/s
96.00 GB/s
Cache
L1 Cache
16 KB (per SMX)
128 KB (per SM)
L2 Cache
512 KB
2 MB
Performance
Pixel Rate
34.72 GPixel/s
49.18 GPixel/s
Texture Rate
138.9 GTexel/s
98.37 GTexel/s
FP32 (TFLOPS)
3.333 TFLOPS
6.296 TFLOPS
FP64 (TFLOPS)
138.9 GFLOPS (1:24)
98.37 GFLOPS (1:64)
FP16 (TFLOPS)
—
6.296 TFLOPS (1:1)
AI/RT
RT Cores
—
16
Tensor Cores
—
64
Power
TDP
230 W
30 W
TDP (W)
230
30
-87.0%
Suggested PSU
550 W
—
Power Connectors
1x 6-pin + 1x 8-pin
None
Architecture
Architecture
Kepler
Ampere
GPU Name
GK104
GA107S
Generation
GeForce 700
Ampere-MW
(Ax000)
Process Size
28 nm
8 nm
Transistors
3,540 million
8,700 million
Die Size
294 mm²
200 mm²
Foundry
TSMC
Samsung
Density
12.0M / mm²
43.5M / mm²
API Support
DirectX
12 (11_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
Vulkan
1.2.175
1.4
OpenCL
3.0
3.0
CUDA
3.0
8.6
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Dual-slot
IGP
Length
267 mm
10.5 inches
—
Height
111 mm
4.4 inches
—
Outputs
2x DVI1x HDMI 1.4a1x DisplayPort 1.2
Portable Device Dependent
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Other
Launch Price
399 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 600
Quadro Turing-M
Successor
GeForce 900
Ada-MW