GPU Comparison
RADEON
AMD Radeon HD 7970 X2
CORE STATE
New Zealand
VRAM
3 GB
CLOCK SPEED
—
TDP
500 W
BUS WIDTH
384 bit
ARCHITECTURE
GCN 1.0
PROCESS
28 nm
LAUNCH DATE
2012
VS
GEFORCE
GeForce GTX 1650
CORE STATE
TU117
VRAM
4 GB
CLOCK SPEED
1665 MHz
TDP
75 W
BUS WIDTH
128 bit
ARCHITECTURE
Turing
PROCESS
12 nm
LAUNCH DATE
2019
PERFORMANCE BENCHMARKS
3dmark_3dmark_steel_nomad_dx12
geekbench_opencl
geekbench_vulkan
passmark_directx_10
passmark_directx_11
passmark_directx_12
passmark_directx_9
passmark_g2d
passmark_g3d
passmark_gpu_compute
DETAILED SPECIFICATIONS
SPECIFICATION
HD 7970 X2
GTX 1650
Core Specs
Shading Units
2,048
896
-56.3%
Shaders
2,048
896
-56.3%
TMUs
128
56
-56.3%
ROPs
32
32
0.0%
Compute Units
32
—
SM Count
—
14
Clocks
Base Clock
—
1485 MHz
Boost Clock
—
1665 MHz
GPU Clock
925 MHz
—
Memory Clock
1375 MHz
5.5 Gbps effective
2001 MHz
8 Gbps effective
Memory
Memory Size
3 GB
4 GB
VRAM (MB)
3,072
4,096
+33.3%
Memory Type
GDDR5
GDDR5
Memory Bus
384 bit
128 bit
Bandwidth
264.0 GB/s
128.1 GB/s
Cache
L1 Cache
16 KB (per CU)
64 KB (per SM)
L2 Cache
768 KB
1024 KB
Performance
Pixel Rate
29.60 GPixel/s
53.28 GPixel/s
Texture Rate
118.4 GTexel/s
93.24 GTexel/s
FP32 (TFLOPS)
3.789 TFLOPS
2.984 TFLOPS
FP64 (TFLOPS)
947.2 GFLOPS (1:4)
93.24 GFLOPS (1:32)
FP16 (TFLOPS)
—
5.967 TFLOPS (2:1)
Power
TDP
500 W
75 W
TDP (W)
500
75
-85.0%
Suggested PSU
900 W
250 W
Power Connectors
3x 8-pin
None
Architecture
Architecture
GCN 1.0
Turing
GPU Name
New Zealand
TU117
Generation
Southern Islands
(HD 7900)
GeForce 16
Process Size
28 nm
12 nm
Transistors
4,313 million
4,700 million
Die Size
352 mm²
200 mm²
Foundry
TSMC
TSMC
Density
12.3M / mm²
23.5M / mm²
API Support
DirectX
12 (11_1)
12 (12_1)
OpenGL
4.6
4.6
Vulkan
1.2.170
1.4
OpenCL
2.1 (1.2)
3.0
CUDA
—
7.5
Shader Model
6.5 (5.1)
6.8
Physical
Slot Width
Triple-slot
Dual-slot
Length
308 mm
12.1 inches
229 mm
9 inches
Height
137 mm
5.4 inches
111 mm
4.4 inches
Outputs
2x DVI1x HDMI 1.4a2x mini-DisplayPort 1.2
1x DVI1x HDMI 2.01x DisplayPort 1.4a
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x16
Other
Launch Price
899 USD
149 USD
Production
End-of-life
End-of-life
Predecessor
Northern Islands
GeForce 10
Successor
Sea Islands
GeForce 20