GPU Comparison
GEFORCE
NVIDIA GeForce GTX 590
CORE STATE
GF110
VRAM
1536 MB
CLOCK SPEED
—
TDP
365 W
BUS WIDTH
384 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2011
VS
GEFORCE
GeForce GTX 965M
CORE STATE
GM204
VRAM
2 GB
CLOCK SPEED
950 MHz
TDP
—
BUS WIDTH
128 bit
ARCHITECTURE
Maxwell 2.0
PROCESS
28 nm
LAUNCH DATE
2015
PERFORMANCE BENCHMARKS
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 590
GTX 965M
Core Specs
Shading Units
512
1,024
+100.0%
Shaders
512
1,024
+100.0%
TMUs
64
64
0.0%
ROPs
48
32
-33.3%
SM Count
16
—
Clocks
Base Clock
—
924 MHz
Boost Clock
—
950 MHz
GPU Clock
608 MHz
—
Shader Clock
1215 MHz
—
Memory Clock
854 MHz
3.4 Gbps effective
1253 MHz
5 Gbps effective
Memory
Memory Size
1536 MB
2 GB
VRAM (MB)
1,536
2,048
+33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
384 bit
128 bit
Bandwidth
164.0 GB/s
80.19 GB/s
Cache
L1 Cache
64 KB (per SM)
48 KB (per SMM)
L2 Cache
768 KB
1024 KB
Performance
Pixel Rate
19.46 GPixel/s
30.40 GPixel/s
Texture Rate
38.91 GTexel/s
60.80 GTexel/s
FP32 (TFLOPS)
1,244.2 GFLOPS
1.946 TFLOPS
FP64 (TFLOPS)
155.5 GFLOPS (1:8)
60.80 GFLOPS (1:32)
Power
TDP
365 W
—
TDP (W)
365
—
Suggested PSU
750 W
—
Power Connectors
2x 8-pin
None
Architecture
Architecture
Fermi 2.0
Maxwell 2.0
GPU Name
GF110
GM204
Generation
GeForce 500
GeForce 900M
Process Size
40 nm
28 nm
Transistors
3,000 million
5,200 million
Die Size
520 mm²
398 mm²
Foundry
TSMC
TSMC
Density
5.8M / mm²
13.1M / mm²
API Support
DirectX
12 (11_0)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
—
1.4
OpenCL
1.1
3.0
CUDA
2.0
5.2
Shader Model
5.1
6.8
Physical
Slot Width
Dual-slot
MXM Module
Length
279 mm
11 inches
—
Height
111 mm
4.4 inches
—
Outputs
3x DVI1x mini-DisplayPort
Portable Device Dependent
Bus Interface
PCIe 2.0 x16
MXM-B (3.0)
Other
Launch Price
699 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 400
GeForce 800M
Successor
GeForce 600
GeForce 10 Mobile