GPU Comparison
GEFORCE
NVIDIA GeForce GTX 670
CORE STATE
GK104
VRAM
2 GB
CLOCK SPEED
980 MHz
TDP
170 W
BUS WIDTH
256 bit
ARCHITECTURE
Kepler
PROCESS
28 nm
LAUNCH DATE
2012
VS
GEFORCE
GeForce GTX 670M
CORE STATE
GF114
VRAM
1536 MB
CLOCK SPEED
—
TDP
75 W
BUS WIDTH
192 bit
ARCHITECTURE
Fermi 2.0
PROCESS
40 nm
LAUNCH DATE
2012
PERFORMANCE BENCHMARKS
geekbench_metal
geekbench_opencl
geekbench_vulkan
DETAILED SPECIFICATIONS
SPECIFICATION
GTX 670
GTX 670M
Core Specs
Shading Units
1,344
336
-75.0%
Shaders
1,344
336
-75.0%
TMUs
112
56
-50.0%
ROPs
32
24
-25.0%
SM Count
—
7
Clocks
Base Clock
915 MHz
—
Boost Clock
980 MHz
—
GPU Clock
—
598 MHz
Shader Clock
—
1196 MHz
Memory Clock
1502 MHz
6 Gbps effective
750 MHz
3 Gbps effective
Memory
Memory Size
2 GB
1536 MB
VRAM (MB)
2,048
1,536
-25.0%
Memory Type
GDDR5
GDDR5
Memory Bus
256 bit
192 bit
Bandwidth
192.3 GB/s
72.00 GB/s
Cache
L1 Cache
16 KB (per SMX)
64 KB (per SM)
L2 Cache
512 KB
384 KB
Performance
Pixel Rate
27.44 GPixel/s
8.372 GPixel/s
Texture Rate
109.8 GTexel/s
33.49 GTexel/s
FP32 (TFLOPS)
2.634 TFLOPS
803.7 GFLOPS
FP64 (TFLOPS)
109.8 GFLOPS (1:24)
66.98 GFLOPS (1:12)
Power
TDP
170 W
75 W
TDP (W)
170
75
-55.9%
Suggested PSU
450 W
—
Power Connectors
2x 6-pin
None
Architecture
Architecture
Kepler
Fermi 2.0
GPU Name
GK104
GF114
Generation
GeForce 600
GeForce 600M
Process Size
28 nm
40 nm
Transistors
3,540 million
1,950 million
Die Size
294 mm²
332 mm²
Foundry
TSMC
TSMC
Density
12.0M / mm²
5.9M / mm²
API Support
DirectX
12 (11_0)
12 (11_0)
OpenGL
4.6
4.6
Vulkan
1.2.175
—
OpenCL
3.0
1.1
CUDA
3.0
2.1
Shader Model
6.5 (5.1)
5.1
Physical
Slot Width
Dual-slot
MXM Module
Length
241 mm
9.5 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
MXM-B (3.0)
Other
Launch Price
399 USD
—
Production
End-of-life
End-of-life
Predecessor
GeForce 500
GeForce 500M
Successor
GeForce 700
GeForce 700M